| 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 | $60.68 | 11.319% | $67.5484 | $67.55 | $67.55 | $67.50 |
| Purchase #2 | $201.66 | 11.366% | $224.5807 | $224.58 | $224.60 | $224.60 |
| Purchase #3 | $29.99 | 12.431% | $33.7181 | $33.72 | $33.70 | $33.70 |
| Purchase #4 | $170.34 | 13.273% | $192.9492 | $192.95 | $192.95 | $192.90 |
| Purchase #5 | $219.38 | 9.267% | $239.7099 | $239.71 | $239.70 | $239.70 |
| Purchase #6 | $85.94 | 8.572% | $93.3068 | $93.31 | $93.30 | $93.30 |
| Purchase #7 | $181.30 | 4.736% | $189.8864 | $189.89 | $189.90 | $189.90 |
| 7 purchase totals = | $949.29 | $1,041.6995 | $1,041.71 | $1,041.70 | $1,041.60 | |