| 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 | $54.62 | 12.377% | $61.3803 | $61.38 | $61.40 | $61.40 |
| Purchase #2 | $121.53 | 11.647% | $135.6846 | $135.68 | $135.70 | $135.70 |
| Purchase #3 | $197.30 | 6.107% | $209.3491 | $209.35 | $209.35 | $209.30 |
| Purchase #4 | $146.78 | 8.395% | $159.1022 | $159.10 | $159.10 | $159.10 |
| Purchase #5 | $118.85 | 13.348% | $134.7141 | $134.71 | $134.70 | $134.70 |
| Purchase #6 | $61.40 | 7.856% | $66.2236 | $66.22 | $66.20 | $66.20 |
| Purchase #7 | $116.70 | 12.549% | $131.3447 | $131.34 | $131.35 | $131.30 |
| 7 purchase totals = | $817.18 | $897.7986 | $897.78 | $897.80 | $897.70 | |