| 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 | $219.73 | 11.148% | $244.2255 | $244.23 | $244.25 | $244.20 |
| Purchase #2 | $32.94 | 12.691% | $37.1204 | $37.12 | $37.10 | $37.10 |
| Purchase #3 | $250.68 | 11.743% | $280.1174 | $280.12 | $280.10 | $280.10 |
| Purchase #4 | $177.56 | 13.773% | $202.0153 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $195.96 | 9.697% | $214.9622 | $214.96 | $214.95 | $215.00 |
| Purchase #6 | $42.38 | 11.846% | $47.4003 | $47.40 | $47.40 | $47.40 |
| Purchase #7 | $226.98 | 4.841% | $237.9681 | $237.97 | $237.95 | $238.00 |
| 7 purchase totals = | $1,146.23 | $1,263.8092 | $1,263.82 | $1,263.75 | $1,263.80 | |