| 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 | $96.47 | 8.217% | $104.3969 | $104.40 | $104.40 | $104.40 |
| Purchase #2 | $191.27 | 10.120% | $210.6265 | $210.63 | $210.65 | $210.60 |
| Purchase #3 | $217.40 | 5.330% | $228.9874 | $228.99 | $229.00 | $229.00 |
| Purchase #4 | $91.86 | 3.169% | $94.771 | $94.77 | $94.75 | $94.80 |
| Purchase #5 | $38.84 | 9.251% | $42.4331 | $42.43 | $42.45 | $42.40 |
| Purchase #6 | $120.59 | 5.127% | $126.7726 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $81.91 | 6.779% | $87.4627 | $87.46 | $87.45 | $87.50 |
| 7 purchase totals = | $838.34 | $895.4502 | $895.45 | $895.45 | $895.50 | |