| 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 | $50.43 | 9.225% | $55.0822 | $55.08 | $55.10 | $55.10 |
| Purchase #2 | $192.58 | 9.532% | $210.9367 | $210.94 | $210.95 | $210.90 |
| Purchase #3 | $76.80 | 10.637% | $84.9692 | $84.97 | $84.95 | $85.00 |
| Purchase #4 | $226.79 | 6.461% | $241.4429 | $241.44 | $241.45 | $241.40 |
| Purchase #5 | $61.69 | 4.603% | $64.5296 | $64.53 | $64.55 | $64.50 |
| Purchase #6 | $46.30 | 11.139% | $51.4574 | $51.46 | $51.45 | $51.50 |
| Purchase #7 | $190.38 | 6.643% | $203.0269 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $844.97 | $911.4449 | $911.45 | $911.50 | $911.40 | |