| 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 | $41.45 | 13.200% | $46.9214 | $46.92 | $46.90 | $46.90 |
| Purchase #2 | $85.40 | 7.553% | $91.8503 | $91.85 | $91.85 | $91.90 |
| Purchase #3 | $234.75 | 5.776% | $248.3092 | $248.31 | $248.30 | $248.30 |
| Purchase #4 | $111.86 | 7.134% | $119.8401 | $119.84 | $119.85 | $119.80 |
| Purchase #5 | $26.88 | 9.485% | $29.4296 | $29.43 | $29.45 | $29.40 |
| Purchase #6 | $172.82 | 6.417% | $183.9099 | $183.91 | $183.90 | $183.90 |
| Purchase #7 | $189.88 | 13.241% | $215.022 | $215.02 | $215.00 | $215.00 |
| 7 purchase totals = | $863.04 | $935.2825 | $935.28 | $935.25 | $935.20 | |