| 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 | $109.97 | 5.767% | $116.312 | $116.31 | $116.30 | $116.30 |
| Purchase #2 | $184.82 | 10.464% | $204.1596 | $204.16 | $204.15 | $204.20 |
| Purchase #3 | $61.51 | 11.521% | $68.5966 | $68.60 | $68.60 | $68.60 |
| Purchase #4 | $173.96 | 13.702% | $197.796 | $197.80 | $197.80 | $197.80 |
| Purchase #5 | $108.97 | 10.120% | $119.9978 | $120.00 | $120.00 | $120.00 |
| Purchase #6 | $173.32 | 10.861% | $192.1443 | $192.14 | $192.15 | $192.10 |
| Purchase #7 | $55.83 | 11.652% | $62.3353 | $62.34 | $62.35 | $62.30 |
| 7 purchase totals = | $868.38 | $961.3416 | $961.35 | $961.35 | $961.30 | |