| 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 | $54.76 | 9.792% | $60.1221 | $60.12 | $60.10 | $60.10 |
| Purchase #2 | $61.88 | 9.636% | $67.8428 | $67.84 | $67.85 | $67.80 |
| Purchase #3 | $221.56 | 9.524% | $242.6614 | $242.66 | $242.65 | $242.70 |
| Purchase #4 | $135.25 | 5.459% | $142.6333 | $142.63 | $142.65 | $142.60 |
| Purchase #5 | $244.84 | 9.777% | $268.778 | $268.78 | $268.80 | $268.80 |
| Purchase #6 | $30.40 | 8.312% | $32.9268 | $32.93 | $32.95 | $32.90 |
| Purchase #7 | $38.54 | 11.400% | $42.9336 | $42.93 | $42.95 | $42.90 |
| 7 purchase totals = | $787.23 | $857.8980 | $857.89 | $857.95 | $857.80 | |