| 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 | $238.32 | 6.152% | $252.9814 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $177.74 | 9.325% | $194.3143 | $194.31 | $194.30 | $194.30 |
| Purchase #3 | $9.25 | 7.207% | $9.9166 | $9.92 | $9.90 | $9.90 |
| Purchase #4 | $154.77 | 10.694% | $171.3211 | $171.32 | $171.30 | $171.30 |
| Purchase #5 | $52.30 | 5.644% | $55.2518 | $55.25 | $55.25 | $55.30 |
| Purchase #6 | $187.93 | 3.243% | $194.0246 | $194.02 | $194.00 | $194.00 |
| Purchase #7 | $50.85 | 13.871% | $57.9034 | $57.90 | $57.90 | $57.90 |
| 7 purchase totals = | $871.16 | $935.7132 | $935.70 | $935.65 | $935.70 | |