| 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 | $244.99 | 6.275% | $260.3631 | $260.36 | $260.35 | $260.40 |
| Purchase #2 | $134.41 | 5.610% | $141.9504 | $141.95 | $141.95 | $142.00 |
| Purchase #3 | $22.85 | 13.688% | $25.9777 | $25.98 | $26.00 | $26.00 |
| Purchase #4 | $217.71 | 9.550% | $238.5013 | $238.50 | $238.50 | $238.50 |
| Purchase #5 | $75.75 | 7.166% | $81.1782 | $81.18 | $81.20 | $81.20 |
| Purchase #6 | $140.51 | 6.264% | $149.3115 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $9.94 | 5.540% | $10.4907 | $10.49 | $10.50 | $10.50 |
| 7 purchase totals = | $846.16 | $907.7729 | $907.77 | $907.80 | $907.90 | |