| 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 | $61.85 | 7.629% | $66.5685 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $52.58 | 8.847% | $57.2318 | $57.23 | $57.25 | $57.20 |
| Purchase #3 | $53.77 | 9.231% | $58.7335 | $58.73 | $58.75 | $58.70 |
| Purchase #4 | $207.52 | 8.380% | $224.9102 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $180.84 | 5.614% | $190.9924 | $190.99 | $191.00 | $191.00 |
| Purchase #6 | $226.79 | 13.488% | $257.3794 | $257.38 | $257.40 | $257.40 |
| Purchase #7 | $158.45 | 11.339% | $176.4166 | $176.42 | $176.40 | $176.40 |
| 7 purchase totals = | $941.80 | $1,032.2324 | $1,032.23 | $1,032.25 | $1,032.20 | |