| 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 | $225.66 | 13.801% | $256.8033 | $256.80 | $256.80 | $256.80 |
| Purchase #2 | $109.48 | 6.564% | $116.6663 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $173.61 | 3.407% | $179.5249 | $179.52 | $179.50 | $179.50 |
| Purchase #4 | $21.34 | 9.275% | $23.3193 | $23.32 | $23.30 | $23.30 |
| Purchase #5 | $207.59 | 9.354% | $227.008 | $227.01 | $227.00 | $227.00 |
| Purchase #6 | $13.44 | 3.683% | $13.935 | $13.94 | $13.95 | $13.90 |
| Purchase #7 | $211.38 | 6.116% | $224.308 | $224.31 | $224.30 | $224.30 |
| 7 purchase totals = | $962.50 | $1,041.5648 | $1,041.57 | $1,041.50 | $1,041.50 | |