| 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 | $65.78 | 3.421% | $68.0303 | $68.03 | $68.05 | $68.00 |
| Purchase #2 | $85.79 | 6.368% | $91.2531 | $91.25 | $91.25 | $91.30 |
| Purchase #3 | $184.58 | 3.210% | $190.505 | $190.51 | $190.50 | $190.50 |
| Purchase #4 | $75.94 | 3.633% | $78.6989 | $78.70 | $78.70 | $78.70 |
| Purchase #5 | $193.83 | 10.484% | $214.1511 | $214.15 | $214.15 | $214.20 |
| Purchase #6 | $118.84 | 9.643% | $130.2997 | $130.30 | $130.30 | $130.30 |
| Purchase #7 | $31.48 | 3.829% | $32.6854 | $32.69 | $32.70 | $32.70 |
| 7 purchase totals = | $756.24 | $805.6235 | $805.63 | $805.65 | $805.70 | |