| 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 | $130.76 | 4.752% | $136.9737 | $136.97 | $136.95 | $137.00 |
| Purchase #2 | $191.33 | 9.581% | $209.6613 | $209.66 | $209.65 | $209.70 |
| Purchase #3 | $134.31 | 5.532% | $141.74 | $141.74 | $141.75 | $141.70 |
| Purchase #4 | $60.42 | 6.466% | $64.3268 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $153.86 | 7.825% | $165.8995 | $165.90 | $165.90 | $165.90 |
| Purchase #6 | $226.43 | 4.202% | $235.9446 | $235.94 | $235.95 | $235.90 |
| Purchase #7 | $213.89 | 10.655% | $236.68 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $1,111.00 | $1,191.2259 | $1,191.22 | $1,191.25 | $1,191.20 | |