| 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 | $177.26 | 5.815% | $187.5677 | $187.57 | $187.55 | $187.60 |
| Purchase #2 | $8.37 | 9.415% | $9.158 | $9.16 | $9.15 | $9.20 |
| Purchase #3 | $236.94 | 6.114% | $251.4265 | $251.43 | $251.45 | $251.40 |
| Purchase #4 | $159.43 | 7.438% | $171.2884 | $171.29 | $171.30 | $171.30 |
| Purchase #5 | $102.63 | 13.299% | $116.2788 | $116.28 | $116.30 | $116.30 |
| Purchase #6 | $74.93 | 7.802% | $80.776 | $80.78 | $80.80 | $80.80 |
| Purchase #7 | $193.53 | 7.422% | $207.8938 | $207.89 | $207.90 | $207.90 |
| 7 purchase totals = | $953.09 | $1,024.3892 | $1,024.40 | $1,024.45 | $1,024.50 | |