| 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 | $22.82 | 11.667% | $25.4824 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $119.43 | 7.472% | $128.3538 | $128.35 | $128.35 | $128.40 |
| Purchase #3 | $70.56 | 5.358% | $74.3406 | $74.34 | $74.35 | $74.30 |
| Purchase #4 | $113.96 | 9.606% | $124.907 | $124.91 | $124.90 | $124.90 |
| Purchase #5 | $192.88 | 13.721% | $219.3451 | $219.35 | $219.35 | $219.30 |
| Purchase #6 | $77.83 | 6.804% | $83.1256 | $83.13 | $83.15 | $83.10 |
| Purchase #7 | $14.79 | 10.368% | $16.3234 | $16.32 | $16.30 | $16.30 |
| 7 purchase totals = | $612.27 | $671.8779 | $671.88 | $671.90 | $671.80 | |