| 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 | $214.82 | 9.765% | $235.7972 | $235.80 | $235.80 | $235.80 |
| Purchase #2 | $241.30 | 6.104% | $256.029 | $256.03 | $256.05 | $256.00 |
| Purchase #3 | $161.49 | 8.617% | $175.4056 | $175.41 | $175.40 | $175.40 |
| Purchase #4 | $191.94 | 7.298% | $205.9478 | $205.95 | $205.95 | $205.90 |
| Purchase #5 | $161.46 | 7.453% | $173.4936 | $173.49 | $173.50 | $173.50 |
| Purchase #6 | $120.50 | 11.263% | $134.0719 | $134.07 | $134.05 | $134.10 |
| Purchase #7 | $80.91 | 11.474% | $90.1936 | $90.19 | $90.20 | $90.20 |
| 7 purchase totals = | $1,172.42 | $1,270.9387 | $1,270.94 | $1,270.95 | $1,270.90 | |