| 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 | $244.88 | 3.119% | $252.5178 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $217.97 | 13.444% | $247.2739 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $227.71 | 6.305% | $242.0671 | $242.07 | $242.05 | $242.10 |
| Purchase #4 | $88.55 | 4.322% | $92.3771 | $92.38 | $92.40 | $92.40 |
| Purchase #5 | $139.35 | 7.530% | $149.8431 | $149.84 | $149.85 | $149.80 |
| Purchase #6 | $28.85 | 11.177% | $32.0746 | $32.07 | $32.05 | $32.10 |
| Purchase #7 | $224.48 | 11.852% | $251.0854 | $251.09 | $251.10 | $251.10 |
| 7 purchase totals = | $1,171.79 | $1,267.2390 | $1,267.24 | $1,267.20 | $1,267.30 | |