| 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 | $55.61 | 11.590% | $62.0552 | $62.06 | $62.05 | $62.10 |
| Purchase #2 | $125.72 | 3.360% | $129.9442 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $162.40 | 5.723% | $171.6942 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $6.37 | 11.342% | $7.0925 | $7.09 | $7.10 | $7.10 |
| Purchase #5 | $233.56 | 6.650% | $249.0917 | $249.09 | $249.10 | $249.10 |
| Purchase #6 | $204.73 | 5.160% | $215.2941 | $215.29 | $215.30 | $215.30 |
| Purchase #7 | $202.37 | 4.255% | $210.9808 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $990.76 | $1,046.1527 | $1,046.14 | $1,046.20 | $1,046.20 | |