| 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 | $32.65 | 13.186% | $36.9552 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $94.78 | 11.556% | $105.7328 | $105.73 | $105.75 | $105.70 |
| Purchase #3 | $138.74 | 5.470% | $146.3291 | $146.33 | $146.35 | $146.30 |
| Purchase #4 | $175.29 | 12.361% | $196.9576 | $196.96 | $196.95 | $197.00 |
| Purchase #5 | $201.96 | 5.105% | $212.2701 | $212.27 | $212.25 | $212.30 |
| Purchase #6 | $53.70 | 7.561% | $57.7603 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $108.71 | 4.223% | $113.3008 | $113.30 | $113.30 | $113.30 |
| 7 purchase totals = | $805.83 | $869.3059 | $869.31 | $869.30 | $869.40 | |