| 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 | $205.42 | 11.367% | $228.7701 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $112.71 | 4.829% | $118.1528 | $118.15 | $118.15 | $118.20 |
| Purchase #3 | $131.89 | 3.343% | $136.2991 | $136.30 | $136.30 | $136.30 |
| Purchase #4 | $108.41 | 8.711% | $117.8536 | $117.85 | $117.85 | $117.90 |
| Purchase #5 | $32.76 | 10.855% | $36.3161 | $36.32 | $36.30 | $36.30 |
| Purchase #6 | $41.98 | 9.104% | $45.8019 | $45.80 | $45.80 | $45.80 |
| Purchase #7 | $46.45 | 13.114% | $52.5415 | $52.54 | $52.55 | $52.50 |
| 7 purchase totals = | $679.62 | $735.7351 | $735.73 | $735.70 | $735.80 | |