| 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 | $124.26 | 12.459% | $139.7416 | $139.74 | $139.75 | $139.70 |
| Purchase #2 | $223.78 | 10.666% | $247.6484 | $247.65 | $247.65 | $247.60 |
| Purchase #3 | $227.80 | 13.428% | $258.389 | $258.39 | $258.40 | $258.40 |
| Purchase #4 | $201.58 | 11.107% | $223.9695 | $223.97 | $223.95 | $224.00 |
| Purchase #5 | $99.49 | 5.570% | $105.0316 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $17.41 | 5.430% | $18.3554 | $18.36 | $18.35 | $18.40 |
| Purchase #7 | $64.58 | 13.132% | $73.0606 | $73.06 | $73.05 | $73.10 |
| 7 purchase totals = | $958.90 | $1,066.1961 | $1,066.20 | $1,066.20 | $1,066.20 | |