| 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 | $52.47 | 7.105% | $56.198 | $56.20 | $56.20 | $56.20 |
| Purchase #2 | $40.40 | 6.311% | $42.9496 | $42.95 | $42.95 | $42.90 |
| Purchase #3 | $76.68 | 11.442% | $85.4537 | $85.45 | $85.45 | $85.50 |
| Purchase #4 | $74.37 | 13.803% | $84.6353 | $84.64 | $84.65 | $84.60 |
| Purchase #5 | $56.39 | 9.539% | $61.769 | $61.77 | $61.75 | $61.80 |
| Purchase #6 | $146.73 | 3.784% | $152.2823 | $152.28 | $152.30 | $152.30 |
| Purchase #7 | $74.85 | 9.471% | $81.939 | $81.94 | $81.95 | $81.90 |
| 7 purchase totals = | $521.89 | $565.2269 | $565.23 | $565.25 | $565.20 | |