| 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 | $104.86 | 11.541% | $116.9619 | $116.96 | $116.95 | $117.00 |
| Purchase #2 | $87.82 | 7.476% | $94.3854 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $170.80 | 7.356% | $183.364 | $183.36 | $183.35 | $183.40 |
| Purchase #4 | $219.75 | 10.755% | $243.3841 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $34.95 | 10.809% | $38.7277 | $38.73 | $38.75 | $38.70 |
| Purchase #6 | $96.82 | 3.310% | $100.0247 | $100.02 | $100.00 | $100.00 |
| Purchase #7 | $193.85 | 5.380% | $204.2791 | $204.28 | $204.30 | $204.30 |
| 7 purchase totals = | $908.85 | $981.1269 | $981.12 | $981.15 | $981.20 | |