| 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 | $79.33 | 4.758% | $83.1045 | $83.10 | $83.10 | $83.10 |
| Purchase #2 | $26.32 | 8.653% | $28.5975 | $28.60 | $28.60 | $28.60 |
| Purchase #3 | $180.74 | 7.868% | $194.9606 | $194.96 | $194.95 | $195.00 |
| Purchase #4 | $206.43 | 9.813% | $226.687 | $226.69 | $226.70 | $226.70 |
| Purchase #5 | $237.63 | 3.618% | $246.2275 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $46.76 | 5.736% | $49.4422 | $49.44 | $49.45 | $49.40 |
| Purchase #7 | $69.74 | 5.281% | $73.423 | $73.42 | $73.40 | $73.40 |
| 7 purchase totals = | $846.95 | $902.4423 | $902.44 | $902.45 | $902.40 | |