| 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 | $61.54 | 4.457% | $64.2828 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $217.30 | 7.466% | $233.5236 | $233.52 | $233.50 | $233.50 |
| Purchase #3 | $247.66 | 11.325% | $275.7075 | $275.71 | $275.70 | $275.70 |
| Purchase #4 | $235.58 | 6.624% | $251.1848 | $251.18 | $251.20 | $251.20 |
| Purchase #5 | $178.36 | 7.351% | $191.4712 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $190.39 | 8.297% | $206.1867 | $206.19 | $206.20 | $206.20 |
| Purchase #7 | $23.36 | 5.808% | $24.7167 | $24.72 | $24.70 | $24.70 |
| 7 purchase totals = | $1,154.19 | $1,247.0733 | $1,247.07 | $1,247.05 | $1,247.10 | |