| 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 | $204.59 | 4.213% | $213.2094 | $213.21 | $213.20 | $213.20 |
| Purchase #2 | $104.95 | 11.303% | $116.8125 | $116.81 | $116.80 | $116.80 |
| Purchase #3 | $228.77 | 3.428% | $236.6122 | $236.61 | $236.60 | $236.60 |
| Purchase #4 | $238.49 | 13.559% | $270.8269 | $270.83 | $270.85 | $270.80 |
| Purchase #5 | $159.77 | 9.232% | $174.52 | $174.52 | $174.50 | $174.50 |
| Purchase #6 | $125.30 | 6.238% | $133.1162 | $133.12 | $133.10 | $133.10 |
| Purchase #7 | $80.62 | 11.116% | $89.5817 | $89.58 | $89.60 | $89.60 |
| 7 purchase totals = | $1,142.49 | $1,234.6789 | $1,234.68 | $1,234.65 | $1,234.60 | |