| 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 | $106.80 | 13.600% | $121.3248 | $121.32 | $121.30 | $121.30 |
| Purchase #2 | $227.59 | 7.871% | $245.5036 | $245.50 | $245.50 | $245.50 |
| Purchase #3 | $240.76 | 10.305% | $265.5703 | $265.57 | $265.55 | $265.60 |
| Purchase #4 | $107.55 | 13.369% | $121.9284 | $121.93 | $121.95 | $121.90 |
| Purchase #5 | $173.64 | 6.377% | $184.713 | $184.71 | $184.70 | $184.70 |
| Purchase #6 | $249.57 | 4.232% | $260.1318 | $260.13 | $260.15 | $260.10 |
| Purchase #7 | $112.55 | 10.632% | $124.5163 | $124.52 | $124.50 | $124.50 |
| 7 purchase totals = | $1,218.46 | $1,323.6882 | $1,323.68 | $1,323.65 | $1,323.60 | |