| 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 | $40.32 | 7.124% | $43.1924 | $43.19 | $43.20 | $43.20 |
| Purchase #2 | $235.61 | 3.684% | $244.2899 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $96.42 | 5.144% | $101.3798 | $101.38 | $101.40 | $101.40 |
| Purchase #4 | $154.38 | 4.662% | $161.5772 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $202.69 | 4.857% | $212.5347 | $212.53 | $212.55 | $212.50 |
| Purchase #6 | $46.40 | 12.211% | $52.0659 | $52.07 | $52.05 | $52.10 |
| Purchase #7 | $116.76 | 10.146% | $128.6065 | $128.61 | $128.60 | $128.60 |
| 7 purchase totals = | $892.58 | $943.6464 | $943.65 | $943.70 | $943.70 | |