| 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 | $86.95 | 4.356% | $90.7375 | $90.74 | $90.75 | $90.70 |
| Purchase #2 | $132.40 | 12.479% | $148.9222 | $148.92 | $148.90 | $148.90 |
| Purchase #3 | $226.47 | 4.271% | $236.1425 | $236.14 | $236.15 | $236.10 |
| Purchase #4 | $210.67 | 7.433% | $226.3291 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $246.99 | 13.244% | $279.7014 | $279.70 | $279.70 | $279.70 |
| Purchase #6 | $112.93 | 11.495% | $125.9113 | $125.91 | $125.90 | $125.90 |
| Purchase #7 | $82.88 | 5.158% | $87.155 | $87.16 | $87.15 | $87.20 |
| 7 purchase totals = | $1,099.29 | $1,194.8990 | $1,194.90 | $1,194.90 | $1,194.80 | |