| 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 | $55.50 | 9.180% | $60.5949 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $242.61 | 5.627% | $256.2617 | $256.26 | $256.25 | $256.30 |
| Purchase #3 | $69.71 | 7.801% | $75.1481 | $75.15 | $75.15 | $75.10 |
| Purchase #4 | $248.82 | 6.765% | $265.6527 | $265.65 | $265.65 | $265.70 |
| Purchase #5 | $189.26 | 5.700% | $200.0478 | $200.05 | $200.05 | $200.00 |
| Purchase #6 | $193.79 | 3.511% | $200.594 | $200.59 | $200.60 | $200.60 |
| Purchase #7 | $63.28 | 4.221% | $65.951 | $65.95 | $65.95 | $66.00 |
| 7 purchase totals = | $1,062.97 | $1,124.2502 | $1,124.24 | $1,124.25 | $1,124.30 | |