| 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 | $138.65 | 13.661% | $157.591 | $157.59 | $157.60 | $157.60 |
| Purchase #2 | $41.65 | 7.695% | $44.855 | $44.86 | $44.85 | $44.90 |
| Purchase #3 | $123.63 | 12.813% | $139.4707 | $139.47 | $139.45 | $139.50 |
| Purchase #4 | $59.66 | 9.377% | $65.2543 | $65.25 | $65.25 | $65.30 |
| Purchase #5 | $58.80 | 10.269% | $64.8382 | $64.84 | $64.85 | $64.80 |
| Purchase #6 | $157.40 | 5.664% | $166.3151 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $205.96 | 12.211% | $231.1098 | $231.11 | $231.10 | $231.10 |
| 7 purchase totals = | $785.75 | $869.4341 | $869.44 | $869.40 | $869.50 | |