| 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 | $186.66 | 8.374% | $202.2909 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $76.57 | 9.240% | $83.6451 | $83.65 | $83.65 | $83.60 |
| Purchase #3 | $90.44 | 13.188% | $102.3672 | $102.37 | $102.35 | $102.40 |
| Purchase #4 | $249.97 | 4.407% | $260.9862 | $260.99 | $261.00 | $261.00 |
| Purchase #5 | $84.34 | 5.304% | $88.8134 | $88.81 | $88.80 | $88.80 |
| Purchase #6 | $206.26 | 6.536% | $219.7412 | $219.74 | $219.75 | $219.70 |
| Purchase #7 | $147.71 | 8.750% | $160.6346 | $160.63 | $160.65 | $160.60 |
| 7 purchase totals = | $1,041.95 | $1,118.4786 | $1,118.48 | $1,118.50 | $1,118.40 | |