| 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 | $82.51 | 3.272% | $85.2097 | $85.21 | $85.20 | $85.20 |
| Purchase #2 | $13.72 | 6.796% | $14.6524 | $14.65 | $14.65 | $14.70 |
| Purchase #3 | $93.91 | 4.735% | $98.3566 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $20.49 | 11.825% | $22.9129 | $22.91 | $22.90 | $22.90 |
| Purchase #5 | $242.73 | 10.843% | $269.0492 | $269.05 | $269.05 | $269.00 |
| Purchase #6 | $28.64 | 4.561% | $29.9463 | $29.95 | $29.95 | $29.90 |
| Purchase #7 | $243.50 | 3.504% | $252.0322 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $725.50 | $772.1593 | $772.16 | $772.15 | $772.10 | |