| 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 | $85.67 | 10.227% | $94.4315 | $94.43 | $94.45 | $94.40 |
| Purchase #2 | $147.48 | 7.399% | $158.392 | $158.39 | $158.40 | $158.40 |
| Purchase #3 | $63.74 | 12.874% | $71.9459 | $71.95 | $71.95 | $71.90 |
| Purchase #4 | $189.75 | 13.631% | $215.6148 | $215.61 | $215.60 | $215.60 |
| Purchase #5 | $219.71 | 7.649% | $236.5156 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $201.83 | 11.209% | $224.4531 | $224.45 | $224.45 | $224.50 |
| Purchase #7 | $111.67 | 8.596% | $121.2692 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $1,019.85 | $1,122.6221 | $1,122.62 | $1,122.60 | $1,122.60 | |