| 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 | $88.78 | 4.134% | $92.4502 | $92.45 | $92.45 | $92.50 |
| Purchase #2 | $206.30 | 6.281% | $219.2577 | $219.26 | $219.25 | $219.30 |
| Purchase #3 | $224.34 | 4.626% | $234.718 | $234.72 | $234.70 | $234.70 |
| Purchase #4 | $107.61 | 13.390% | $122.019 | $122.02 | $122.00 | $122.00 |
| Purchase #5 | $214.66 | 8.423% | $232.7408 | $232.74 | $232.75 | $232.70 |
| Purchase #6 | $22.89 | 4.688% | $23.9631 | $23.96 | $23.95 | $24.00 |
| Purchase #7 | $68.80 | 6.542% | $73.3009 | $73.30 | $73.30 | $73.30 |
| 7 purchase totals = | $933.38 | $998.4497 | $998.45 | $998.40 | $998.50 | |