| 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 | $53.41 | 6.231% | $56.738 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $156.59 | 10.348% | $172.7939 | $172.79 | $172.80 | $172.80 |
| Purchase #3 | $142.71 | 12.787% | $160.9583 | $160.96 | $160.95 | $161.00 |
| Purchase #4 | $51.45 | 6.104% | $54.5905 | $54.59 | $54.60 | $54.60 |
| Purchase #5 | $86.55 | 12.284% | $97.1818 | $97.18 | $97.20 | $97.20 |
| Purchase #6 | $11.62 | 12.640% | $13.0888 | $13.09 | $13.10 | $13.10 |
| Purchase #7 | $241.81 | 11.396% | $269.3667 | $269.37 | $269.35 | $269.40 |
| 7 purchase totals = | $744.14 | $824.7180 | $824.72 | $824.75 | $824.80 | |