| 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 | $60.92 | 8.711% | $66.2267 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $198.67 | 11.276% | $221.072 | $221.07 | $221.05 | $221.10 |
| Purchase #3 | $244.36 | 3.418% | $252.7122 | $252.71 | $252.70 | $252.70 |
| Purchase #4 | $184.31 | 5.368% | $194.2038 | $194.20 | $194.20 | $194.20 |
| Purchase #5 | $8.27 | 13.387% | $9.3771 | $9.38 | $9.40 | $9.40 |
| Purchase #6 | $22.97 | 6.565% | $24.478 | $24.48 | $24.50 | $24.50 |
| Purchase #7 | $110.71 | 13.699% | $125.8762 | $125.88 | $125.90 | $125.90 |
| 7 purchase totals = | $830.21 | $893.9460 | $893.95 | $894.00 | $894.00 | |