| 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 | $90.46 | 6.182% | $96.0522 | $96.05 | $96.05 | $96.10 |
| Purchase #2 | $172.67 | 11.125% | $191.8795 | $191.88 | $191.90 | $191.90 |
| Purchase #3 | $25.65 | 10.815% | $28.424 | $28.42 | $28.40 | $28.40 |
| Purchase #4 | $83.75 | 4.726% | $87.708 | $87.71 | $87.70 | $87.70 |
| Purchase #5 | $74.49 | 13.531% | $84.5692 | $84.57 | $84.55 | $84.60 |
| Purchase #6 | $195.29 | 11.279% | $217.3168 | $217.32 | $217.30 | $217.30 |
| Purchase #7 | $240.31 | 7.396% | $258.0833 | $258.08 | $258.10 | $258.10 |
| 7 purchase totals = | $882.62 | $964.0330 | $964.03 | $964.00 | $964.10 | |