| 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 | $169.63 | 9.617% | $185.9433 | $185.94 | $185.95 | $185.90 |
| Purchase #2 | $41.85 | 8.714% | $45.4968 | $45.50 | $45.50 | $45.50 |
| Purchase #3 | $153.72 | 5.295% | $161.8595 | $161.86 | $161.85 | $161.90 |
| Purchase #4 | $227.29 | 8.625% | $246.8938 | $246.89 | $246.90 | $246.90 |
| Purchase #5 | $209.69 | 10.800% | $232.3365 | $232.34 | $232.35 | $232.30 |
| Purchase #6 | $245.79 | 7.220% | $263.536 | $263.54 | $263.55 | $263.50 |
| Purchase #7 | $203.84 | 9.615% | $223.4392 | $223.44 | $223.45 | $223.40 |
| 7 purchase totals = | $1,251.81 | $1,359.5051 | $1,359.51 | $1,359.55 | $1,359.40 | |