| 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 | $84.41 | 12.660% | $95.0963 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $209.60 | 12.446% | $235.6868 | $235.69 | $235.70 | $235.70 |
| Purchase #3 | $119.27 | 5.332% | $125.6295 | $125.63 | $125.65 | $125.60 |
| Purchase #4 | $124.67 | 7.180% | $133.6213 | $133.62 | $133.60 | $133.60 |
| Purchase #5 | $42.51 | 10.700% | $47.0586 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $19.34 | 9.555% | $21.1879 | $21.19 | $21.20 | $21.20 |
| Purchase #7 | $24.64 | 7.113% | $26.3926 | $26.39 | $26.40 | $26.40 |
| 7 purchase totals = | $624.44 | $684.6730 | $684.68 | $684.70 | $684.70 | |