| 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 | $233.28 | 8.327% | $252.7052 | $252.71 | $252.70 | $252.70 |
| Purchase #2 | $249.89 | 7.113% | $267.6647 | $267.66 | $267.65 | $267.70 |
| Purchase #3 | $8.43 | 3.841% | $8.7538 | $8.75 | $8.75 | $8.80 |
| Purchase #4 | $46.69 | 13.213% | $52.8591 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $250.36 | 7.233% | $268.4685 | $268.47 | $268.45 | $268.50 |
| Purchase #6 | $168.32 | 6.301% | $178.9258 | $178.93 | $178.95 | $178.90 |
| Purchase #7 | $245.65 | 6.148% | $260.7526 | $260.75 | $260.75 | $260.80 |
| 7 purchase totals = | $1,202.62 | $1,290.1297 | $1,290.13 | $1,290.10 | $1,290.30 | |