| 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 | $207.94 | 10.303% | $229.3641 | $229.36 | $229.35 | $229.40 |
| Purchase #2 | $155.36 | 5.182% | $163.4108 | $163.41 | $163.40 | $163.40 |
| Purchase #3 | $117.97 | 6.373% | $125.4882 | $125.49 | $125.50 | $125.50 |
| Purchase #4 | $240.86 | 13.244% | $272.7595 | $272.76 | $272.75 | $272.80 |
| Purchase #5 | $250.86 | 11.524% | $279.7691 | $279.77 | $279.75 | $279.80 |
| Purchase #6 | $191.92 | 7.649% | $206.6 | $206.60 | $206.60 | $206.60 |
| Purchase #7 | $61.53 | 4.560% | $64.3358 | $64.34 | $64.35 | $64.30 |
| 7 purchase totals = | $1,226.44 | $1,341.7275 | $1,341.73 | $1,341.70 | $1,341.80 | |