| 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 | $141.40 | 8.484% | $153.3964 | $153.40 | $153.40 | $153.40 |
| Purchase #2 | $22.81 | 3.427% | $23.5917 | $23.59 | $23.60 | $23.60 |
| Purchase #3 | $24.26 | 8.467% | $26.3141 | $26.31 | $26.30 | $26.30 |
| Purchase #4 | $125.75 | 3.860% | $130.604 | $130.60 | $130.60 | $130.60 |
| Purchase #5 | $11.53 | 8.493% | $12.5092 | $12.51 | $12.50 | $12.50 |
| Purchase #6 | $116.37 | 5.571% | $122.853 | $122.85 | $122.85 | $122.90 |
| Purchase #7 | $75.48 | 10.709% | $83.5632 | $83.56 | $83.55 | $83.60 |
| 7 purchase totals = | $517.60 | $552.8316 | $552.82 | $552.80 | $552.90 | |