| 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 | $81.31 | 12.157% | $91.1949 | $91.19 | $91.20 | $91.20 |
| Purchase #2 | $242.26 | 3.608% | $251.0007 | $251.00 | $251.00 | $251.00 |
| Purchase #3 | $57.66 | 11.140% | $64.0833 | $64.08 | $64.10 | $64.10 |
| Purchase #4 | $249.85 | 4.336% | $260.6835 | $260.68 | $260.70 | $260.70 |
| Purchase #5 | $245.59 | 7.552% | $264.137 | $264.14 | $264.15 | $264.10 |
| Purchase #6 | $178.73 | 12.414% | $200.9175 | $200.92 | $200.90 | $200.90 |
| Purchase #7 | $150.64 | 10.476% | $166.421 | $166.42 | $166.40 | $166.40 |
| 7 purchase totals = | $1,206.04 | $1,298.4379 | $1,298.43 | $1,298.45 | $1,298.40 | |