| 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 | $42.76 | 11.514% | $47.6834 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $185.49 | 9.200% | $202.5551 | $202.56 | $202.55 | $202.60 |
| Purchase #3 | $175.84 | 5.335% | $185.2211 | $185.22 | $185.20 | $185.20 |
| Purchase #4 | $148.42 | 7.267% | $159.2057 | $159.21 | $159.20 | $159.20 |
| Purchase #5 | $151.25 | 8.790% | $164.5449 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $44.45 | 7.271% | $47.682 | $47.68 | $47.70 | $47.70 |
| Purchase #7 | $177.82 | 12.668% | $200.3462 | $200.35 | $200.35 | $200.30 |
| 7 purchase totals = | $926.03 | $1,007.2384 | $1,007.24 | $1,007.25 | $1,007.20 | |