| 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 | $213.99 | 6.859% | $228.6676 | $228.67 | $228.65 | $228.70 |
| Purchase #2 | $141.98 | 8.434% | $153.9546 | $153.95 | $153.95 | $154.00 |
| Purchase #3 | $7.37 | 3.297% | $7.613 | $7.61 | $7.60 | $7.60 |
| Purchase #4 | $30.39 | 10.303% | $33.5211 | $33.52 | $33.50 | $33.50 |
| Purchase #5 | $243.57 | 9.810% | $267.4642 | $267.46 | $267.45 | $267.50 |
| Purchase #6 | $226.64 | 9.109% | $247.2846 | $247.28 | $247.30 | $247.30 |
| Purchase #7 | $111.89 | 3.489% | $115.7938 | $115.79 | $115.80 | $115.80 |
| 7 purchase totals = | $975.83 | $1,054.2989 | $1,054.28 | $1,054.25 | $1,054.40 | |