| 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 | $239.31 | 3.198% | $246.9631 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $106.93 | 4.746% | $112.0049 | $112.00 | $112.00 | $112.00 |
| Purchase #3 | $111.49 | 7.206% | $119.524 | $119.52 | $119.50 | $119.50 |
| Purchase #4 | $36.27 | 11.230% | $40.3431 | $40.34 | $40.35 | $40.30 |
| Purchase #5 | $133.99 | 10.743% | $148.3845 | $148.38 | $148.40 | $148.40 |
| Purchase #6 | $28.81 | 12.484% | $32.4066 | $32.41 | $32.40 | $32.40 |
| Purchase #7 | $209.53 | 8.731% | $227.8241 | $227.82 | $227.80 | $227.80 |
| 7 purchase totals = | $866.33 | $927.4503 | $927.43 | $927.40 | $927.40 | |