| 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 | $210.61 | 7.238% | $225.854 | $225.85 | $225.85 | $225.90 |
| Purchase #2 | $42.79 | 11.169% | $47.5692 | $47.57 | $47.55 | $47.60 |
| Purchase #3 | $53.52 | 5.716% | $56.5792 | $56.58 | $56.60 | $56.60 |
| Purchase #4 | $193.49 | 11.184% | $215.1299 | $215.13 | $215.15 | $215.10 |
| Purchase #5 | $165.35 | 10.560% | $182.811 | $182.81 | $182.80 | $182.80 |
| Purchase #6 | $193.28 | 7.169% | $207.1362 | $207.14 | $207.15 | $207.10 |
| Purchase #7 | $94.61 | 8.359% | $102.5184 | $102.52 | $102.50 | $102.50 |
| 7 purchase totals = | $953.65 | $1,037.5979 | $1,037.60 | $1,037.60 | $1,037.60 | |