| 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 | $66.52 | 11.658% | $74.2749 | $74.27 | $74.25 | $74.30 |
| Purchase #2 | $100.88 | 11.230% | $112.2088 | $112.21 | $112.20 | $112.20 |
| Purchase #3 | $176.92 | 4.431% | $184.7593 | $184.76 | $184.75 | $184.80 |
| Purchase #4 | $85.95 | 3.375% | $88.8508 | $88.85 | $88.85 | $88.90 |
| Purchase #5 | $237.29 | 11.137% | $263.717 | $263.72 | $263.70 | $263.70 |
| Purchase #6 | $58.96 | 12.464% | $66.3088 | $66.31 | $66.30 | $66.30 |
| Purchase #7 | $119.99 | 3.186% | $123.8129 | $123.81 | $123.80 | $123.80 |
| 7 purchase totals = | $846.51 | $913.9325 | $913.93 | $913.85 | $914.00 | |