| 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 | $111.56 | 12.662% | $125.6857 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $30.35 | 6.548% | $32.3373 | $32.34 | $32.35 | $32.30 |
| Purchase #3 | $146.84 | 7.682% | $158.1202 | $158.12 | $158.10 | $158.10 |
| Purchase #4 | $238.92 | 8.643% | $259.5699 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $203.85 | 10.144% | $224.5285 | $224.53 | $224.55 | $224.50 |
| Purchase #6 | $28.29 | 7.206% | $30.3286 | $30.33 | $30.35 | $30.30 |
| Purchase #7 | $205.34 | 3.500% | $212.5269 | $212.53 | $212.55 | $212.50 |
| 7 purchase totals = | $965.15 | $1,043.0971 | $1,043.11 | $1,043.15 | $1,043.00 | |