| 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 | $116.31 | 8.546% | $126.2499 | $126.25 | $126.25 | $126.20 |
| Purchase #2 | $74.40 | 9.817% | $81.7038 | $81.70 | $81.70 | $81.70 |
| Purchase #3 | $201.83 | 6.582% | $215.1145 | $215.11 | $215.10 | $215.10 |
| Purchase #4 | $115.61 | 5.277% | $121.7107 | $121.71 | $121.70 | $121.70 |
| Purchase #5 | $236.66 | 11.158% | $263.0665 | $263.07 | $263.05 | $263.10 |
| Purchase #6 | $139.91 | 7.424% | $150.2969 | $150.30 | $150.30 | $150.30 |
| Purchase #7 | $239.39 | 11.404% | $266.69 | $266.69 | $266.70 | $266.70 |
| 7 purchase totals = | $1,124.11 | $1,224.8323 | $1,224.83 | $1,224.80 | $1,224.80 | |