| 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 | $69.52 | 7.409% | $74.6707 | $74.67 | $74.65 | $74.70 |
| Purchase #2 | $188.37 | 10.242% | $207.6629 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $112.41 | 5.692% | $118.8084 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $153.96 | 8.420% | $166.9234 | $166.92 | $166.90 | $166.90 |
| Purchase #5 | $240.36 | 10.325% | $265.1772 | $265.18 | $265.20 | $265.20 |
| Purchase #6 | $164.34 | 6.589% | $175.1684 | $175.17 | $175.15 | $175.20 |
| Purchase #7 | $172.79 | 6.209% | $183.5185 | $183.52 | $183.50 | $183.50 |
| 7 purchase totals = | $1,101.75 | $1,191.9295 | $1,191.93 | $1,191.85 | $1,192.00 | |