| 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 | $134.65 | 13.108% | $152.2999 | $152.30 | $152.30 | $152.30 |
| Purchase #2 | $169.61 | 8.438% | $183.9217 | $183.92 | $183.90 | $183.90 |
| Purchase #3 | $66.38 | 11.256% | $73.8517 | $73.85 | $73.85 | $73.90 |
| Purchase #4 | $19.84 | 10.481% | $21.9194 | $21.92 | $21.90 | $21.90 |
| Purchase #5 | $126.47 | 13.445% | $143.4739 | $143.47 | $143.45 | $143.50 |
| Purchase #6 | $5.46 | 13.368% | $6.1899 | $6.19 | $6.20 | $6.20 |
| Purchase #7 | $84.66 | 8.222% | $91.6207 | $91.62 | $91.60 | $91.60 |
| 7 purchase totals = | $607.07 | $673.2772 | $673.27 | $673.20 | $673.30 | |