| 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 | $169.74 | 13.749% | $193.0776 | $193.08 | $193.10 | $193.10 |
| Purchase #2 | $248.26 | 13.855% | $282.6564 | $282.66 | $282.65 | $282.70 |
| Purchase #3 | $166.39 | 13.426% | $188.7295 | $188.73 | $188.75 | $188.70 |
| Purchase #4 | $244.62 | 7.134% | $262.0712 | $262.07 | $262.05 | $262.10 |
| Purchase #5 | $60.64 | 5.672% | $64.0795 | $64.08 | $64.10 | $64.10 |
| Purchase #6 | $171.96 | 6.784% | $183.6258 | $183.63 | $183.65 | $183.60 |
| Purchase #7 | $193.70 | 3.643% | $200.7565 | $200.76 | $200.75 | $200.80 |
| 7 purchase totals = | $1,255.31 | $1,374.9965 | $1,375.01 | $1,375.05 | $1,375.10 | |