| 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 | $190.71 | 13.738% | $216.9097 | $216.91 | $216.90 | $216.90 |
| Purchase #2 | $142.76 | 13.203% | $161.6086 | $161.61 | $161.60 | $161.60 |
| Purchase #3 | $222.37 | 9.859% | $244.2935 | $244.29 | $244.30 | $244.30 |
| Purchase #4 | $17.99 | 9.819% | $19.7564 | $19.76 | $19.75 | $19.80 |
| Purchase #5 | $43.58 | 5.253% | $45.8693 | $45.87 | $45.85 | $45.90 |
| Purchase #6 | $202.53 | 5.132% | $212.9238 | $212.92 | $212.90 | $212.90 |
| Purchase #7 | $130.43 | 12.398% | $146.6007 | $146.60 | $146.60 | $146.60 |
| 7 purchase totals = | $950.37 | $1,047.9620 | $1,047.96 | $1,047.90 | $1,048.00 | |