| 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 | $89.28 | 13.526% | $101.356 | $101.36 | $101.35 | $101.40 |
| Purchase #2 | $119.92 | 8.779% | $130.4478 | $130.45 | $130.45 | $130.40 |
| Purchase #3 | $168.92 | 10.872% | $187.285 | $187.29 | $187.30 | $187.30 |
| Purchase #4 | $246.53 | 5.556% | $260.2272 | $260.23 | $260.25 | $260.20 |
| Purchase #5 | $96.43 | 8.236% | $104.372 | $104.37 | $104.35 | $104.40 |
| Purchase #6 | $99.72 | 12.797% | $112.4812 | $112.48 | $112.50 | $112.50 |
| Purchase #7 | $177.64 | 11.405% | $197.8998 | $197.90 | $197.90 | $197.90 |
| 7 purchase totals = | $998.44 | $1,094.0690 | $1,094.08 | $1,094.10 | $1,094.10 | |