| 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 | $213.85 | 13.148% | $241.967 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $108.76 | 13.673% | $123.6308 | $123.63 | $123.65 | $123.60 |
| Purchase #3 | $15.62 | 3.150% | $16.112 | $16.11 | $16.10 | $16.10 |
| Purchase #4 | $101.54 | 5.825% | $107.4547 | $107.45 | $107.45 | $107.50 |
| Purchase #5 | $26.87 | 13.553% | $30.5117 | $30.51 | $30.50 | $30.50 |
| Purchase #6 | $78.60 | 6.475% | $83.6894 | $83.69 | $83.70 | $83.70 |
| Purchase #7 | $45.83 | 11.226% | $50.9749 | $50.97 | $50.95 | $51.00 |
| 7 purchase totals = | $591.07 | $654.3405 | $654.33 | $654.30 | $654.40 | |