| 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 | $250.61 | 11.437% | $279.2723 | $279.27 | $279.25 | $279.30 |
| Purchase #2 | $152.65 | 11.773% | $170.6215 | $170.62 | $170.60 | $170.60 |
| Purchase #3 | $39.95 | 7.171% | $42.8148 | $42.81 | $42.80 | $42.80 |
| Purchase #4 | $29.79 | 12.752% | $33.5888 | $33.59 | $33.60 | $33.60 |
| Purchase #5 | $67.64 | 11.194% | $75.2116 | $75.21 | $75.20 | $75.20 |
| Purchase #6 | $248.79 | 10.661% | $275.3135 | $275.31 | $275.30 | $275.30 |
| Purchase #7 | $94.44 | 13.487% | $107.1771 | $107.18 | $107.20 | $107.20 |
| 7 purchase totals = | $883.87 | $983.9996 | $983.99 | $983.95 | $984.00 | |