| 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 | $84.61 | 12.590% | $95.2624 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $14.90 | 4.354% | $15.5487 | $15.55 | $15.55 | $15.50 |
| Purchase #3 | $9.75 | 3.375% | $10.0791 | $10.08 | $10.10 | $10.10 |
| Purchase #4 | $212.89 | 13.370% | $241.3534 | $241.35 | $241.35 | $241.40 |
| Purchase #5 | $31.46 | 3.401% | $32.53 | $32.53 | $32.55 | $32.50 |
| Purchase #6 | $245.80 | 4.723% | $257.4091 | $257.41 | $257.40 | $257.40 |
| Purchase #7 | $181.30 | 10.231% | $199.8488 | $199.85 | $199.85 | $199.80 |
| 7 purchase totals = | $780.71 | $852.0315 | $852.03 | $852.05 | $852.00 | |