| 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 | $94.28 | 13.450% | $106.9607 | $106.96 | $106.95 | $107.00 |
| Purchase #2 | $53.53 | 11.707% | $59.7968 | $59.80 | $59.80 | $59.80 |
| Purchase #3 | $109.65 | 13.331% | $124.2674 | $124.27 | $124.25 | $124.30 |
| Purchase #4 | $87.75 | 11.562% | $97.8957 | $97.90 | $97.90 | $97.90 |
| Purchase #5 | $59.30 | 6.345% | $63.0626 | $63.06 | $63.05 | $63.10 |
| Purchase #6 | $42.44 | 5.330% | $44.7021 | $44.70 | $44.70 | $44.70 |
| Purchase #7 | $91.50 | 5.406% | $96.4465 | $96.45 | $96.45 | $96.40 |
| 7 purchase totals = | $538.45 | $593.1318 | $593.14 | $593.10 | $593.20 | |