| 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 | $53.80 | 9.212% | $58.7561 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $228.65 | 5.161% | $240.4506 | $240.45 | $240.45 | $240.50 |
| Purchase #3 | $202.71 | 12.595% | $228.2413 | $228.24 | $228.25 | $228.20 |
| Purchase #4 | $40.90 | 8.111% | $44.2174 | $44.22 | $44.20 | $44.20 |
| Purchase #5 | $241.49 | 3.812% | $250.6956 | $250.70 | $250.70 | $250.70 |
| Purchase #6 | $103.41 | 8.684% | $112.3901 | $112.39 | $112.40 | $112.40 |
| Purchase #7 | $198.72 | 13.117% | $224.7861 | $224.79 | $224.80 | $224.80 |
| 7 purchase totals = | $1,069.68 | $1,159.5372 | $1,159.55 | $1,159.55 | $1,159.60 | |