| 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 | $195.45 | 8.526% | $212.1141 | $212.11 | $212.10 | $212.10 |
| Purchase #2 | $238.96 | 5.440% | $251.9594 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $70.63 | 7.680% | $76.0544 | $76.05 | $76.05 | $76.10 |
| Purchase #4 | $88.51 | 8.484% | $96.0192 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $97.90 | 8.630% | $106.3488 | $106.35 | $106.35 | $106.30 |
| Purchase #6 | $126.56 | 7.450% | $135.9887 | $135.99 | $136.00 | $136.00 |
| Purchase #7 | $113.44 | 12.635% | $127.7731 | $127.77 | $127.75 | $127.80 |
| 7 purchase totals = | $931.45 | $1,006.2577 | $1,006.25 | $1,006.20 | $1,006.30 | |