| 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 | $114.46 | 13.271% | $129.65 | $129.65 | $129.65 | $129.70 |
| Purchase #2 | $216.74 | 11.851% | $242.4259 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $234.73 | 8.197% | $253.9708 | $253.97 | $253.95 | $254.00 |
| Purchase #4 | $225.51 | 4.695% | $236.0977 | $236.10 | $236.10 | $236.10 |
| Purchase #5 | $129.80 | 8.244% | $140.5007 | $140.50 | $140.50 | $140.50 |
| Purchase #6 | $45.99 | 6.113% | $48.8014 | $48.80 | $48.80 | $48.80 |
| Purchase #7 | $11.86 | 5.150% | $12.4708 | $12.47 | $12.45 | $12.50 |
| 7 purchase totals = | $979.09 | $1,063.9173 | $1,063.92 | $1,063.90 | $1,064.00 | |