| 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 | $248.49 | 6.723% | $265.196 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $155.86 | 6.244% | $165.5919 | $165.59 | $165.60 | $165.60 |
| Purchase #3 | $139.25 | 6.175% | $147.8487 | $147.85 | $147.85 | $147.80 |
| Purchase #4 | $61.58 | 7.678% | $66.3081 | $66.31 | $66.30 | $66.30 |
| Purchase #5 | $167.88 | 10.107% | $184.8476 | $184.85 | $184.85 | $184.80 |
| Purchase #6 | $146.62 | 10.636% | $162.2145 | $162.21 | $162.20 | $162.20 |
| Purchase #7 | $6.43 | 11.669% | $7.1803 | $7.18 | $7.20 | $7.20 |
| 7 purchase totals = | $926.11 | $999.1871 | $999.19 | $999.20 | $999.10 | |