| 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 | $109.92 | 13.704% | $124.9834 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $243.32 | 5.338% | $256.3084 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $6.58 | 11.240% | $7.3196 | $7.32 | $7.30 | $7.30 |
| Purchase #4 | $179.44 | 5.841% | $189.9211 | $189.92 | $189.90 | $189.90 |
| Purchase #5 | $160.81 | 3.672% | $166.7149 | $166.71 | $166.70 | $166.70 |
| Purchase #6 | $188.80 | 6.617% | $201.2929 | $201.29 | $201.30 | $201.30 |
| Purchase #7 | $56.74 | 6.282% | $60.3044 | $60.30 | $60.30 | $60.30 |
| 7 purchase totals = | $945.61 | $1,006.8447 | $1,006.83 | $1,006.80 | $1,006.80 | |