| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $173.57 | 11.746% | $193.9575 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $246.81 | 5.240% | $259.7428 | $259.74 | $259.75 | $259.70 |
| Purchase #3 | $194.86 | 4.838% | $204.2873 | $204.29 | $204.30 | $204.30 |
| Purchase #4 | $96.32 | 11.425% | $107.3246 | $107.32 | $107.30 | $107.30 |
| Purchase #5 | $172.60 | 12.384% | $193.9748 | $193.97 | $193.95 | $194.00 |
| Purchase #6 | $116.44 | 3.346% | $120.3361 | $120.34 | $120.35 | $120.30 |
| Purchase #7 | $177.29 | 9.192% | $193.5865 | $193.59 | $193.60 | $193.60 |
| 7 purchase totals = | $1,177.89 | $1,273.2096 | $1,273.21 | $1,273.20 | $1,273.20 | |