| 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 | $68.28 | 11.749% | $76.3022 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $134.74 | 8.786% | $146.5783 | $146.58 | $146.60 | $146.60 |
| Purchase #3 | $249.55 | 10.771% | $276.429 | $276.43 | $276.45 | $276.40 |
| Purchase #4 | $203.56 | 13.541% | $231.1241 | $231.12 | $231.10 | $231.10 |
| Purchase #5 | $87.25 | 13.688% | $99.1928 | $99.19 | $99.20 | $99.20 |
| Purchase #6 | $39.91 | 13.774% | $45.4072 | $45.41 | $45.40 | $45.40 |
| Purchase #7 | $50.32 | 3.690% | $52.1768 | $52.18 | $52.20 | $52.20 |
| 7 purchase totals = | $833.61 | $927.2104 | $927.21 | $927.25 | $927.20 | |