| 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 | $55.35 | 6.537% | $58.9682 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $124.45 | 9.215% | $135.9181 | $135.92 | $135.90 | $135.90 |
| Purchase #3 | $6.62 | 9.743% | $7.265 | $7.27 | $7.25 | $7.30 |
| Purchase #4 | $171.73 | 13.726% | $195.3017 | $195.30 | $195.30 | $195.30 |
| Purchase #5 | $102.54 | 11.270% | $114.0963 | $114.10 | $114.10 | $114.10 |
| Purchase #6 | $212.56 | 9.259% | $232.2409 | $232.24 | $232.25 | $232.20 |
| Purchase #7 | $179.79 | 6.267% | $191.0574 | $191.06 | $191.05 | $191.10 |
| 7 purchase totals = | $853.04 | $934.8476 | $934.86 | $934.80 | $934.90 | |