| 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 | $61.83 | 7.441% | $66.4308 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $17.45 | 4.229% | $18.188 | $18.19 | $18.20 | $18.20 |
| Purchase #3 | $24.47 | 4.388% | $25.5437 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $41.42 | 4.869% | $43.4367 | $43.44 | $43.45 | $43.40 |
| Purchase #5 | $15.57 | 9.502% | $17.0495 | $17.05 | $17.05 | $17.00 |
| Purchase #6 | $132.83 | 6.593% | $141.5875 | $141.59 | $141.60 | $141.60 |
| Purchase #7 | $47.35 | 4.172% | $49.3254 | $49.33 | $49.35 | $49.30 |
| 7 purchase totals = | $340.92 | $361.5616 | $361.57 | $361.65 | $361.40 | |