| 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 | $239.41 | 6.213% | $254.2845 | $254.28 | $254.30 | $254.30 |
| Purchase #2 | $104.91 | 10.538% | $115.9654 | $115.97 | $115.95 | $116.00 |
| Purchase #3 | $161.37 | 3.855% | $167.5908 | $167.59 | $167.60 | $167.60 |
| Purchase #4 | $105.72 | 6.301% | $112.3814 | $112.38 | $112.40 | $112.40 |
| Purchase #5 | $202.96 | 10.801% | $224.8817 | $224.88 | $224.90 | $224.90 |
| Purchase #6 | $207.75 | 8.261% | $224.9122 | $224.91 | $224.90 | $224.90 |
| Purchase #7 | $168.93 | 12.777% | $190.5142 | $190.51 | $190.50 | $190.50 |
| 7 purchase totals = | $1,191.05 | $1,290.5302 | $1,290.52 | $1,290.55 | $1,290.60 | |