| 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 | $30.33 | 11.188% | $33.7233 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $93.54 | 10.735% | $103.5815 | $103.58 | $103.60 | $103.60 |
| Purchase #3 | $157.95 | 9.637% | $173.1716 | $173.17 | $173.15 | $173.20 |
| Purchase #4 | $151.98 | 5.145% | $159.7994 | $159.80 | $159.80 | $159.80 |
| Purchase #5 | $78.66 | 11.355% | $87.5918 | $87.59 | $87.60 | $87.60 |
| Purchase #6 | $157.51 | 5.787% | $166.6251 | $166.63 | $166.65 | $166.60 |
| Purchase #7 | $13.62 | 6.417% | $14.494 | $14.49 | $14.50 | $14.50 |
| 7 purchase totals = | $683.59 | $738.9867 | $738.98 | $739.00 | $739.00 | |