| 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 | $208.58 | 7.213% | $223.6249 | $223.62 | $223.60 | $223.60 |
| Purchase #2 | $116.36 | 11.762% | $130.0463 | $130.05 | $130.05 | $130.00 |
| Purchase #3 | $151.35 | 12.792% | $170.7107 | $170.71 | $170.70 | $170.70 |
| Purchase #4 | $173.76 | 12.132% | $194.8406 | $194.84 | $194.85 | $194.80 |
| Purchase #5 | $141.72 | 6.769% | $151.313 | $151.31 | $151.30 | $151.30 |
| Purchase #6 | $165.56 | 11.347% | $184.3461 | $184.35 | $184.35 | $184.30 |
| Purchase #7 | $170.38 | 5.758% | $180.1905 | $180.19 | $180.20 | $180.20 |
| 7 purchase totals = | $1,127.71 | $1,235.0721 | $1,235.07 | $1,235.05 | $1,234.90 | |