| 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 | $83.70 | 13.804% | $95.2539 | $95.25 | $95.25 | $95.30 |
| Purchase #2 | $184.93 | 10.681% | $204.6824 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $75.73 | 12.418% | $85.1342 | $85.13 | $85.15 | $85.10 |
| Purchase #4 | $163.53 | 6.287% | $173.8111 | $173.81 | $173.80 | $173.80 |
| Purchase #5 | $242.27 | 6.438% | $257.8673 | $257.87 | $257.85 | $257.90 |
| Purchase #6 | $234.32 | 13.115% | $265.0511 | $265.05 | $265.05 | $265.10 |
| Purchase #7 | $222.85 | 7.444% | $239.439 | $239.44 | $239.45 | $239.40 |
| 7 purchase totals = | $1,207.33 | $1,321.2390 | $1,321.23 | $1,321.25 | $1,321.30 | |