| 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 | $11.76 | 6.609% | $12.5372 | $12.54 | $12.55 | $12.50 |
| Purchase #2 | $164.59 | 9.419% | $180.0927 | $180.09 | $180.10 | $180.10 |
| Purchase #3 | $233.81 | 4.424% | $244.1538 | $244.15 | $244.15 | $244.20 |
| Purchase #4 | $157.86 | 11.673% | $176.287 | $176.29 | $176.30 | $176.30 |
| Purchase #5 | $236.61 | 8.198% | $256.0073 | $256.01 | $256.00 | $256.00 |
| Purchase #6 | $116.93 | 9.716% | $128.2909 | $128.29 | $128.30 | $128.30 |
| Purchase #7 | $152.82 | 3.380% | $157.9853 | $157.99 | $158.00 | $158.00 |
| 7 purchase totals = | $1,074.38 | $1,155.3542 | $1,155.36 | $1,155.40 | $1,155.40 | |