| 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 | $195.81 | 6.746% | $209.0193 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $48.76 | 9.349% | $53.3186 | $53.32 | $53.30 | $53.30 |
| Purchase #3 | $192.65 | 10.230% | $212.3581 | $212.36 | $212.35 | $212.40 |
| Purchase #4 | $227.67 | 9.684% | $249.7176 | $249.72 | $249.70 | $249.70 |
| Purchase #5 | $176.53 | 9.147% | $192.6772 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $182.36 | 5.506% | $192.4007 | $192.40 | $192.40 | $192.40 |
| Purchase #7 | $248.43 | 11.751% | $277.623 | $277.62 | $277.60 | $277.60 |
| 7 purchase totals = | $1,272.21 | $1,387.1145 | $1,387.12 | $1,387.05 | $1,387.10 | |