| 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 | $71.41 | 5.494% | $75.3333 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $63.97 | 6.515% | $68.1376 | $68.14 | $68.15 | $68.10 |
| Purchase #3 | $189.64 | 10.323% | $209.2165 | $209.22 | $209.20 | $209.20 |
| Purchase #4 | $67.68 | 7.737% | $72.9164 | $72.92 | $72.90 | $72.90 |
| Purchase #5 | $234.96 | 8.697% | $255.3945 | $255.39 | $255.40 | $255.40 |
| Purchase #6 | $128.67 | 9.697% | $141.1471 | $141.15 | $141.15 | $141.10 |
| Purchase #7 | $165.55 | 5.613% | $174.8423 | $174.84 | $174.85 | $174.80 |
| 7 purchase totals = | $921.88 | $996.9877 | $996.99 | $997.00 | $996.80 | |