| 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 | $45.86 | 8.711% | $49.8549 | $49.85 | $49.85 | $49.90 |
| Purchase #2 | $6.81 | 10.790% | $7.5448 | $7.54 | $7.55 | $7.50 |
| Purchase #3 | $58.70 | 11.384% | $65.3824 | $65.38 | $65.40 | $65.40 |
| Purchase #4 | $145.93 | 11.527% | $162.7514 | $162.75 | $162.75 | $162.80 |
| Purchase #5 | $186.50 | 8.834% | $202.9754 | $202.98 | $203.00 | $203.00 |
| Purchase #6 | $131.59 | 13.422% | $149.252 | $149.25 | $149.25 | $149.30 |
| Purchase #7 | $171.75 | 8.305% | $186.0138 | $186.01 | $186.00 | $186.00 |
| 7 purchase totals = | $747.14 | $823.7747 | $823.76 | $823.80 | $823.90 | |