| 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 | $94.92 | 6.618% | $101.2018 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $23.97 | 7.464% | $25.7591 | $25.76 | $25.75 | $25.80 |
| Purchase #3 | $42.29 | 4.503% | $44.1943 | $44.19 | $44.20 | $44.20 |
| Purchase #4 | $152.85 | 7.331% | $164.0554 | $164.06 | $164.05 | $164.10 |
| Purchase #5 | $248.83 | 8.862% | $270.8813 | $270.88 | $270.90 | $270.90 |
| Purchase #6 | $196.57 | 6.429% | $209.2075 | $209.21 | $209.20 | $209.20 |
| Purchase #7 | $112.43 | 3.254% | $116.0885 | $116.09 | $116.10 | $116.10 |
| 7 purchase totals = | $871.86 | $931.3879 | $931.39 | $931.40 | $931.50 | |