| 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 | $217.74 | 5.267% | $229.2084 | $229.21 | $229.20 | $229.20 |
| Purchase #2 | $157.91 | 11.246% | $175.6686 | $175.67 | $175.65 | $175.70 |
| Purchase #3 | $220.51 | 11.422% | $245.6967 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $243.61 | 7.543% | $261.9855 | $261.99 | $262.00 | $262.00 |
| Purchase #5 | $240.25 | 3.169% | $247.8635 | $247.86 | $247.85 | $247.90 |
| Purchase #6 | $5.76 | 6.184% | $6.1162 | $6.12 | $6.10 | $6.10 |
| Purchase #7 | $53.61 | 3.201% | $55.3261 | $55.33 | $55.35 | $55.30 |
| 7 purchase totals = | $1,139.39 | $1,221.8650 | $1,221.88 | $1,221.85 | $1,221.90 | |