| 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 | $220.34 | 12.677% | $248.2725 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $236.58 | 6.706% | $252.4451 | $252.45 | $252.45 | $252.40 |
| Purchase #3 | $226.92 | 5.809% | $240.1018 | $240.10 | $240.10 | $240.10 |
| Purchase #4 | $249.81 | 12.402% | $280.7914 | $280.79 | $280.80 | $280.80 |
| Purchase #5 | $92.35 | 12.179% | $103.5973 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $171.66 | 4.596% | $179.5495 | $179.55 | $179.55 | $179.50 |
| Purchase #7 | $29.51 | 12.401% | $33.1695 | $33.17 | $33.15 | $33.20 |
| 7 purchase totals = | $1,227.17 | $1,337.9271 | $1,337.93 | $1,337.90 | $1,337.90 | |