| 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 | $212.36 | 13.568% | $241.173 | $241.17 | $241.15 | $241.20 |
| Purchase #2 | $123.51 | 12.811% | $139.3329 | $139.33 | $139.35 | $139.30 |
| Purchase #3 | $129.89 | 13.810% | $147.8278 | $147.83 | $147.85 | $147.80 |
| Purchase #4 | $62.95 | 7.134% | $67.4409 | $67.44 | $67.45 | $67.40 |
| Purchase #5 | $229.71 | 9.187% | $250.8135 | $250.81 | $250.80 | $250.80 |
| Purchase #6 | $113.65 | 3.515% | $117.6448 | $117.64 | $117.65 | $117.60 |
| Purchase #7 | $197.58 | 13.537% | $224.3264 | $224.33 | $224.35 | $224.30 |
| 7 purchase totals = | $1,069.65 | $1,188.5593 | $1,188.55 | $1,188.60 | $1,188.40 | |