| 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 | $46.87 | 12.835% | $52.8858 | $52.89 | $52.90 | $52.90 |
| Purchase #2 | $159.96 | 8.470% | $173.5086 | $173.51 | $173.50 | $173.50 |
| Purchase #3 | $221.92 | 13.258% | $251.3422 | $251.34 | $251.35 | $251.30 |
| Purchase #4 | $226.46 | 12.468% | $254.695 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $153.99 | 4.687% | $161.2075 | $161.21 | $161.20 | $161.20 |
| Purchase #6 | $240.74 | 5.123% | $253.0731 | $253.07 | $253.05 | $253.10 |
| Purchase #7 | $190.33 | 10.610% | $210.524 | $210.52 | $210.50 | $210.50 |
| 7 purchase totals = | $1,240.27 | $1,357.2362 | $1,357.24 | $1,357.20 | $1,357.20 | |