| 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 | $206.69 | 13.564% | $234.7254 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $235.88 | 6.433% | $251.0542 | $251.05 | $251.05 | $251.10 |
| Purchase #3 | $204.66 | 11.225% | $227.6331 | $227.63 | $227.65 | $227.60 |
| Purchase #4 | $124.84 | 11.485% | $139.1779 | $139.18 | $139.20 | $139.20 |
| Purchase #5 | $178.29 | 6.162% | $189.2762 | $189.28 | $189.30 | $189.30 |
| Purchase #6 | $183.75 | 11.142% | $204.2234 | $204.22 | $204.20 | $204.20 |
| Purchase #7 | $105.83 | 9.157% | $115.5209 | $115.52 | $115.50 | $115.50 |
| 7 purchase totals = | $1,239.94 | $1,361.6111 | $1,361.61 | $1,361.65 | $1,361.60 | |