| 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 | $249.30 | 10.470% | $275.4017 | $275.40 | $275.40 | $275.40 |
| Purchase #2 | $117.42 | 11.541% | $130.9714 | $130.97 | $130.95 | $131.00 |
| Purchase #3 | $187.26 | 8.497% | $203.1715 | $203.17 | $203.15 | $203.20 |
| Purchase #4 | $219.52 | 3.770% | $227.7959 | $227.80 | $227.80 | $227.80 |
| Purchase #5 | $21.45 | 9.164% | $23.4157 | $23.42 | $23.40 | $23.40 |
| Purchase #6 | $210.84 | 11.771% | $235.658 | $235.66 | $235.65 | $235.70 |
| Purchase #7 | $228.87 | 3.483% | $236.8415 | $236.84 | $236.85 | $236.80 |
| 7 purchase totals = | $1,234.66 | $1,333.2557 | $1,333.26 | $1,333.20 | $1,333.30 | |