| 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 | $69.45 | 4.526% | $72.5933 | $72.59 | $72.60 | $72.60 |
| Purchase #2 | $218.73 | 12.193% | $245.3997 | $245.40 | $245.40 | $245.40 |
| Purchase #3 | $22.56 | 7.860% | $24.3332 | $24.33 | $24.35 | $24.30 |
| Purchase #4 | $174.98 | 12.818% | $197.4089 | $197.41 | $197.40 | $197.40 |
| Purchase #5 | $59.63 | 10.267% | $65.7522 | $65.75 | $65.75 | $65.80 |
| Purchase #6 | $177.34 | 6.654% | $189.1402 | $189.14 | $189.15 | $189.10 |
| Purchase #7 | $182.84 | 3.276% | $188.8298 | $188.83 | $188.85 | $188.80 |
| 7 purchase totals = | $905.53 | $983.4573 | $983.45 | $983.50 | $983.40 | |