| 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 | $155.86 | 13.353% | $176.672 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $227.61 | 6.634% | $242.7096 | $242.71 | $242.70 | $242.70 |
| Purchase #3 | $48.51 | 10.830% | $53.7636 | $53.76 | $53.75 | $53.80 |
| Purchase #4 | $135.63 | 3.124% | $139.8671 | $139.87 | $139.85 | $139.90 |
| Purchase #5 | $96.76 | 13.852% | $110.1632 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $8.84 | 12.311% | $9.9283 | $9.93 | $9.95 | $9.90 |
| Purchase #7 | $50.56 | 4.763% | $52.9682 | $52.97 | $52.95 | $53.00 |
| 7 purchase totals = | $723.77 | $786.0720 | $786.07 | $786.00 | $786.20 | |