| 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 | $168.34 | 9.581% | $184.4687 | $184.47 | $184.45 | $184.50 |
| Purchase #2 | $89.73 | 5.657% | $94.806 | $94.81 | $94.80 | $94.80 |
| Purchase #3 | $95.39 | 6.779% | $101.8565 | $101.86 | $101.85 | $101.90 |
| Purchase #4 | $112.41 | 6.313% | $119.5064 | $119.51 | $119.50 | $119.50 |
| Purchase #5 | $44.91 | 6.345% | $47.7595 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $238.61 | 6.544% | $254.2246 | $254.22 | $254.20 | $254.20 |
| Purchase #7 | $141.57 | 7.514% | $152.2076 | $152.21 | $152.20 | $152.20 |
| 7 purchase totals = | $890.96 | $954.8293 | $954.84 | $954.75 | $954.90 | |