| 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 | $244.95 | 4.742% | $256.5655 | $256.57 | $256.55 | $256.60 |
| Purchase #2 | $63.31 | 9.163% | $69.1111 | $69.11 | $69.10 | $69.10 |
| Purchase #3 | $19.37 | 6.863% | $20.6994 | $20.70 | $20.70 | $20.70 |
| Purchase #4 | $164.88 | 7.396% | $177.0745 | $177.07 | $177.05 | $177.10 |
| Purchase #5 | $151.34 | 5.692% | $159.9543 | $159.95 | $159.95 | $160.00 |
| Purchase #6 | $187.96 | 5.316% | $197.952 | $197.95 | $197.95 | $198.00 |
| Purchase #7 | $43.32 | 6.357% | $46.0739 | $46.07 | $46.05 | $46.10 |
| 7 purchase totals = | $875.13 | $927.4307 | $927.42 | $927.35 | $927.60 | |