| 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 | $175.73 | 13.451% | $199.3674 | $199.37 | $199.35 | $199.40 |
| Purchase #2 | $229.65 | 9.589% | $251.6711 | $251.67 | $251.65 | $251.70 |
| Purchase #3 | $73.58 | 13.577% | $83.57 | $83.57 | $83.55 | $83.60 |
| Purchase #4 | $68.95 | 7.268% | $73.9613 | $73.96 | $73.95 | $74.00 |
| Purchase #5 | $121.56 | 11.432% | $135.4567 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $44.58 | 9.208% | $48.6849 | $48.68 | $48.70 | $48.70 |
| Purchase #7 | $218.26 | 4.411% | $227.8874 | $227.89 | $227.90 | $227.90 |
| 7 purchase totals = | $932.31 | $1,020.5988 | $1,020.60 | $1,020.55 | $1,020.80 | |