| 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 | $58.47 | 4.402% | $61.0438 | $61.04 | $61.05 | $61.00 |
| Purchase #2 | $118.76 | 10.110% | $130.7666 | $130.77 | $130.75 | $130.80 |
| Purchase #3 | $165.41 | 9.266% | $180.7369 | $180.74 | $180.75 | $180.70 |
| Purchase #4 | $210.72 | 4.115% | $219.3911 | $219.39 | $219.40 | $219.40 |
| Purchase #5 | $70.97 | 11.727% | $79.2927 | $79.29 | $79.30 | $79.30 |
| Purchase #6 | $237.77 | 12.646% | $267.8384 | $267.84 | $267.85 | $267.80 |
| Purchase #7 | $32.29 | 4.432% | $33.7211 | $33.72 | $33.70 | $33.70 |
| 7 purchase totals = | $894.39 | $972.7906 | $972.79 | $972.80 | $972.70 | |