| 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 | $237.75 | 9.298% | $259.856 | $259.86 | $259.85 | $259.90 |
| Purchase #2 | $95.43 | 7.278% | $102.3754 | $102.38 | $102.40 | $102.40 |
| Purchase #3 | $219.42 | 11.494% | $244.6401 | $244.64 | $244.65 | $244.60 |
| Purchase #4 | $62.34 | 10.448% | $68.8533 | $68.85 | $68.85 | $68.90 |
| Purchase #5 | $199.78 | 10.318% | $220.3933 | $220.39 | $220.40 | $220.40 |
| Purchase #6 | $51.31 | 13.790% | $58.3856 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $136.93 | 3.622% | $141.8896 | $141.89 | $141.90 | $141.90 |
| 7 purchase totals = | $1,002.96 | $1,096.3933 | $1,096.40 | $1,096.45 | $1,096.50 | |