| 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 | $98.59 | 11.669% | $110.0945 | $110.09 | $110.10 | $110.10 |
| Purchase #2 | $52.70 | 9.346% | $57.6253 | $57.63 | $57.65 | $57.60 |
| Purchase #3 | $167.89 | 3.215% | $173.2877 | $173.29 | $173.30 | $173.30 |
| Purchase #4 | $192.57 | 5.375% | $202.9206 | $202.92 | $202.90 | $202.90 |
| Purchase #5 | $88.26 | 4.852% | $92.5424 | $92.54 | $92.55 | $92.50 |
| Purchase #6 | $246.40 | 6.616% | $262.7018 | $262.70 | $262.70 | $262.70 |
| Purchase #7 | $184.31 | 10.224% | $203.1539 | $203.15 | $203.15 | $203.20 |
| 7 purchase totals = | $1,030.72 | $1,102.3262 | $1,102.32 | $1,102.35 | $1,102.30 | |