| 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 | $102.45 | 13.548% | $116.3299 | $116.33 | $116.35 | $116.30 |
| Purchase #2 | $184.98 | 12.276% | $207.6881 | $207.69 | $207.70 | $207.70 |
| Purchase #3 | $133.86 | 6.235% | $142.2062 | $142.21 | $142.20 | $142.20 |
| Purchase #4 | $48.79 | 9.269% | $53.3123 | $53.31 | $53.30 | $53.30 |
| Purchase #5 | $65.45 | 4.714% | $68.5353 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $85.35 | 5.110% | $89.7114 | $89.71 | $89.70 | $89.70 |
| Purchase #7 | $181.31 | 9.521% | $198.5725 | $198.57 | $198.55 | $198.60 |
| 7 purchase totals = | $802.19 | $876.3557 | $876.36 | $876.35 | $876.30 | |