| 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 | $249.51 | 6.227% | $265.047 | $265.05 | $265.05 | $265.00 |
| Purchase #2 | $209.55 | 7.209% | $224.6565 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $24.34 | 11.674% | $27.1815 | $27.18 | $27.20 | $27.20 |
| Purchase #4 | $9.88 | 5.150% | $10.3888 | $10.39 | $10.40 | $10.40 |
| Purchase #5 | $64.32 | 3.481% | $66.559 | $66.56 | $66.55 | $66.60 |
| Purchase #6 | $160.36 | 9.632% | $175.8059 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $38.29 | 8.449% | $41.5251 | $41.53 | $41.55 | $41.50 |
| 7 purchase totals = | $756.25 | $811.1638 | $811.18 | $811.20 | $811.20 | |