| 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 | $111.91 | 4.537% | $116.9874 | $116.99 | $117.00 | $117.00 |
| Purchase #2 | $127.33 | 3.790% | $132.1558 | $132.16 | $132.15 | $132.20 |
| Purchase #3 | $75.35 | 6.804% | $80.4768 | $80.48 | $80.50 | $80.50 |
| Purchase #4 | $226.37 | 7.807% | $244.0427 | $244.04 | $244.05 | $244.00 |
| Purchase #5 | $111.39 | 7.299% | $119.5204 | $119.52 | $119.50 | $119.50 |
| Purchase #6 | $201.47 | 3.548% | $208.6182 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $108.61 | 11.608% | $121.2174 | $121.22 | $121.20 | $121.20 |
| 7 purchase totals = | $962.43 | $1,023.0187 | $1,023.03 | $1,023.00 | $1,023.00 | |