| 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 | $94.84 | 5.696% | $100.2421 | $100.24 | $100.25 | $100.20 |
| Purchase #2 | $218.53 | 7.541% | $235.0093 | $235.01 | $235.00 | $235.00 |
| Purchase #3 | $154.45 | 4.576% | $161.5176 | $161.52 | $161.50 | $161.50 |
| Purchase #4 | $92.79 | 9.346% | $101.4622 | $101.46 | $101.45 | $101.50 |
| Purchase #5 | $121.29 | 3.671% | $125.7426 | $125.74 | $125.75 | $125.70 |
| Purchase #6 | $39.26 | 6.567% | $41.8382 | $41.84 | $41.85 | $41.80 |
| Purchase #7 | $208.96 | 9.534% | $228.8822 | $228.88 | $228.90 | $228.90 |
| 7 purchase totals = | $930.12 | $994.6942 | $994.69 | $994.70 | $994.60 | |