| 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 | $83.46 | 5.667% | $88.1897 | $88.19 | $88.20 | $88.20 |
| Purchase #2 | $180.47 | 3.712% | $187.169 | $187.17 | $187.15 | $187.20 |
| Purchase #3 | $14.30 | 13.202% | $16.1879 | $16.19 | $16.20 | $16.20 |
| Purchase #4 | $69.94 | 3.848% | $72.6313 | $72.63 | $72.65 | $72.60 |
| Purchase #5 | $210.58 | 10.228% | $232.1181 | $232.12 | $232.10 | $232.10 |
| Purchase #6 | $236.39 | 3.640% | $244.9946 | $244.99 | $245.00 | $245.00 |
| Purchase #7 | $219.78 | 3.454% | $227.3712 | $227.37 | $227.35 | $227.40 |
| 7 purchase totals = | $1,014.92 | $1,068.6618 | $1,068.66 | $1,068.65 | $1,068.70 | |