| 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 | $86.87 | 5.744% | $91.8598 | $91.86 | $91.85 | $91.90 |
| Purchase #2 | $110.37 | 5.354% | $116.2792 | $116.28 | $116.30 | $116.30 |
| Purchase #3 | $118.69 | 13.694% | $134.9434 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $120.64 | 7.859% | $130.1211 | $130.12 | $130.10 | $130.10 |
| Purchase #5 | $226.44 | 13.706% | $257.4759 | $257.48 | $257.50 | $257.50 |
| Purchase #6 | $219.39 | 11.202% | $243.9661 | $243.97 | $243.95 | $244.00 |
| Purchase #7 | $27.58 | 3.727% | $28.6079 | $28.61 | $28.60 | $28.60 |
| 7 purchase totals = | $909.98 | $1,003.2534 | $1,003.26 | $1,003.25 | $1,003.30 | |