| 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 | $65.36 | 13.136% | $73.9457 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $36.33 | 12.312% | $40.8029 | $40.80 | $40.80 | $40.80 |
| Purchase #3 | $226.77 | 12.515% | $255.1503 | $255.15 | $255.15 | $255.20 |
| Purchase #4 | $86.56 | 9.621% | $94.8879 | $94.89 | $94.90 | $94.90 |
| Purchase #5 | $217.94 | 9.238% | $238.0733 | $238.07 | $238.05 | $238.10 |
| Purchase #6 | $193.87 | 4.382% | $202.3654 | $202.37 | $202.35 | $202.40 |
| Purchase #7 | $227.64 | 8.683% | $247.406 | $247.41 | $247.40 | $247.40 |
| 7 purchase totals = | $1,054.47 | $1,152.6315 | $1,152.64 | $1,152.60 | $1,152.70 | |