| 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 | $66.74 | 8.862% | $72.6545 | $72.65 | $72.65 | $72.70 |
| Purchase #2 | $128.56 | 4.739% | $134.6525 | $134.65 | $134.65 | $134.70 |
| Purchase #3 | $106.88 | 8.398% | $115.8558 | $115.86 | $115.85 | $115.90 |
| Purchase #4 | $112.64 | 10.647% | $124.6328 | $124.63 | $124.65 | $124.60 |
| Purchase #5 | $204.87 | 7.319% | $219.8644 | $219.86 | $219.85 | $219.90 |
| Purchase #6 | $167.32 | 4.594% | $175.0067 | $175.01 | $175.00 | $175.00 |
| Purchase #7 | $135.53 | 9.488% | $148.3891 | $148.39 | $148.40 | $148.40 |
| 7 purchase totals = | $922.54 | $991.0558 | $991.05 | $991.05 | $991.20 | |