| 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 | $118.39 | 4.170% | $123.3269 | $123.33 | $123.35 | $123.30 |
| Purchase #2 | $113.54 | 6.311% | $120.7055 | $120.71 | $120.70 | $120.70 |
| Purchase #3 | $133.33 | 12.463% | $149.9469 | $149.95 | $149.95 | $149.90 |
| Purchase #4 | $234.55 | 11.623% | $261.8117 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $68.73 | 8.514% | $74.5817 | $74.58 | $74.60 | $74.60 |
| Purchase #6 | $197.80 | 11.357% | $220.2641 | $220.26 | $220.25 | $220.30 |
| Purchase #7 | $12.94 | 9.673% | $14.1917 | $14.19 | $14.20 | $14.20 |
| 7 purchase totals = | $879.28 | $964.8285 | $964.83 | $964.85 | $964.80 | |