| 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 | $228.70 | 9.544% | $250.5271 | $250.53 | $250.55 | $250.50 |
| Purchase #2 | $84.49 | 12.447% | $95.0065 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $231.75 | 5.140% | $243.662 | $243.66 | $243.65 | $243.70 |
| Purchase #4 | $175.90 | 9.847% | $193.2209 | $193.22 | $193.20 | $193.20 |
| Purchase #5 | $13.64 | 9.671% | $14.9591 | $14.96 | $14.95 | $15.00 |
| Purchase #6 | $32.60 | 10.233% | $35.936 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $111.64 | 4.456% | $116.6147 | $116.61 | $116.60 | $116.60 |
| 7 purchase totals = | $878.72 | $949.9263 | $949.93 | $949.90 | $949.90 | |