| 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 | $136.25 | 11.484% | $151.897 | $151.90 | $151.90 | $151.90 |
| Purchase #2 | $126.53 | 11.413% | $140.9709 | $140.97 | $140.95 | $141.00 |
| Purchase #3 | $212.89 | 6.663% | $227.0749 | $227.07 | $227.05 | $227.10 |
| Purchase #4 | $245.81 | 8.840% | $267.5396 | $267.54 | $267.55 | $267.50 |
| Purchase #5 | $198.47 | 4.470% | $207.3416 | $207.34 | $207.35 | $207.30 |
| Purchase #6 | $28.65 | 3.218% | $29.572 | $29.57 | $29.55 | $29.60 |
| Purchase #7 | $203.52 | 7.272% | $218.32 | $218.32 | $218.30 | $218.30 |
| 7 purchase totals = | $1,152.12 | $1,242.7160 | $1,242.71 | $1,242.65 | $1,242.70 | |