| 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 | $66.63 | 5.451% | $70.262 | $70.26 | $70.25 | $70.30 |
| Purchase #2 | $150.51 | 13.460% | $170.7686 | $170.77 | $170.75 | $170.80 |
| Purchase #3 | $60.77 | 6.325% | $64.6137 | $64.61 | $64.60 | $64.60 |
| Purchase #4 | $236.96 | 5.225% | $249.3412 | $249.34 | $249.35 | $249.30 |
| Purchase #5 | $133.68 | 3.476% | $138.3267 | $138.33 | $138.35 | $138.30 |
| Purchase #6 | $123.32 | 6.629% | $131.4949 | $131.49 | $131.50 | $131.50 |
| Purchase #7 | $231.78 | 6.329% | $246.4494 | $246.45 | $246.45 | $246.40 |
| 7 purchase totals = | $1,003.65 | $1,071.2565 | $1,071.25 | $1,071.25 | $1,071.20 | |