| 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 | $232.34 | 13.752% | $264.2914 | $264.29 | $264.30 | $264.30 |
| Purchase #2 | $224.27 | 5.458% | $236.5107 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $11.83 | 6.199% | $12.5633 | $12.56 | $12.55 | $12.60 |
| Purchase #4 | $244.92 | 5.238% | $257.7489 | $257.75 | $257.75 | $257.70 |
| Purchase #5 | $16.74 | 12.683% | $18.8631 | $18.86 | $18.85 | $18.90 |
| Purchase #6 | $43.65 | 9.464% | $47.781 | $47.78 | $47.80 | $47.80 |
| Purchase #7 | $100.72 | 3.182% | $103.9249 | $103.92 | $103.90 | $103.90 |
| 7 purchase totals = | $874.47 | $941.6833 | $941.67 | $941.65 | $941.70 | |