| 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 | $41.74 | 6.605% | $44.4969 | $44.50 | $44.50 | $44.50 |
| Purchase #2 | $246.91 | 7.839% | $266.2653 | $266.27 | $266.25 | $266.30 |
| Purchase #3 | $132.49 | 10.797% | $146.7949 | $146.79 | $146.80 | $146.80 |
| Purchase #4 | $188.34 | 11.738% | $210.4473 | $210.45 | $210.45 | $210.40 |
| Purchase #5 | $124.60 | 12.458% | $140.1227 | $140.12 | $140.10 | $140.10 |
| Purchase #6 | $133.58 | 3.195% | $137.8479 | $137.85 | $137.85 | $137.80 |
| Purchase #7 | $244.83 | 11.869% | $273.8889 | $273.89 | $273.90 | $273.90 |
| 7 purchase totals = | $1,112.49 | $1,219.8639 | $1,219.87 | $1,219.85 | $1,219.80 | |