| 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 | $85.31 | 9.265% | $93.214 | $93.21 | $93.20 | $93.20 |
| Purchase #2 | $52.37 | 5.563% | $55.2833 | $55.28 | $55.30 | $55.30 |
| Purchase #3 | $84.47 | 11.191% | $93.923 | $93.92 | $93.90 | $93.90 |
| Purchase #4 | $83.88 | 8.432% | $90.9528 | $90.95 | $90.95 | $91.00 |
| Purchase #5 | $206.83 | 9.489% | $226.4561 | $226.46 | $226.45 | $226.50 |
| Purchase #6 | $164.67 | 5.160% | $173.167 | $173.17 | $173.15 | $173.20 |
| Purchase #7 | $229.33 | 6.294% | $243.764 | $243.76 | $243.75 | $243.80 |
| 7 purchase totals = | $906.86 | $976.7602 | $976.75 | $976.70 | $976.90 | |