| 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 | $241.54 | 13.869% | $275.0392 | $275.04 | $275.05 | $275.00 |
| Purchase #2 | $84.83 | 13.704% | $96.4551 | $96.46 | $96.45 | $96.50 |
| Purchase #3 | $120.54 | 3.850% | $125.1808 | $125.18 | $125.20 | $125.20 |
| Purchase #4 | $17.67 | 10.476% | $19.5211 | $19.52 | $19.50 | $19.50 |
| Purchase #5 | $194.84 | 6.151% | $206.8246 | $206.82 | $206.80 | $206.80 |
| Purchase #6 | $129.66 | 10.121% | $142.7829 | $142.78 | $142.80 | $142.80 |
| Purchase #7 | $205.99 | 10.655% | $227.9382 | $227.94 | $227.95 | $227.90 |
| 7 purchase totals = | $995.07 | $1,093.7419 | $1,093.74 | $1,093.75 | $1,093.70 | |