| 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 | $22.95 | 7.229% | $24.6091 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $134.68 | 13.225% | $152.4914 | $152.49 | $152.50 | $152.50 |
| Purchase #3 | $138.46 | 12.596% | $155.9004 | $155.90 | $155.90 | $155.90 |
| Purchase #4 | $148.66 | 7.349% | $159.585 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $177.46 | 11.270% | $197.4597 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $135.74 | 5.303% | $142.9383 | $142.94 | $142.95 | $142.90 |
| Purchase #7 | $50.42 | 10.392% | $55.6596 | $55.66 | $55.65 | $55.70 |
| 7 purchase totals = | $808.37 | $888.6435 | $888.65 | $888.65 | $888.70 | |