| 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 | $134.60 | 8.394% | $145.8983 | $145.90 | $145.90 | $145.90 |
| Purchase #2 | $234.32 | 4.537% | $244.9511 | $244.95 | $244.95 | $245.00 |
| Purchase #3 | $117.77 | 6.544% | $125.4769 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $15.63 | 12.674% | $17.6109 | $17.61 | $17.60 | $17.60 |
| Purchase #5 | $52.65 | 11.361% | $58.6316 | $58.63 | $58.65 | $58.60 |
| Purchase #6 | $41.73 | 9.164% | $45.5541 | $45.55 | $45.55 | $45.60 |
| Purchase #7 | $54.75 | 9.649% | $60.0328 | $60.03 | $60.05 | $60.00 |
| 7 purchase totals = | $651.45 | $698.1557 | $698.15 | $698.20 | $698.20 | |