| 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 | $199.46 | 5.846% | $211.1204 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $247.96 | 13.525% | $281.4966 | $281.50 | $281.50 | $281.50 |
| Purchase #3 | $91.50 | 12.711% | $103.1306 | $103.13 | $103.15 | $103.10 |
| Purchase #4 | $206.74 | 13.791% | $235.2515 | $235.25 | $235.25 | $235.30 |
| Purchase #5 | $29.97 | 12.806% | $33.808 | $33.81 | $33.80 | $33.80 |
| Purchase #6 | $94.27 | 8.779% | $102.546 | $102.55 | $102.55 | $102.50 |
| Purchase #7 | $208.42 | 7.467% | $223.9827 | $223.98 | $224.00 | $224.00 |
| 7 purchase totals = | $1,078.32 | $1,191.3358 | $1,191.34 | $1,191.35 | $1,191.30 | |