| 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 | $46.62 | 11.417% | $51.9426 | $51.94 | $51.95 | $51.90 |
| Purchase #2 | $113.49 | 9.130% | $123.8516 | $123.85 | $123.85 | $123.90 |
| Purchase #3 | $16.86 | 12.769% | $19.0129 | $19.01 | $19.00 | $19.00 |
| Purchase #4 | $35.46 | 11.107% | $39.3985 | $39.40 | $39.40 | $39.40 |
| Purchase #5 | $119.56 | 5.119% | $125.6803 | $125.68 | $125.70 | $125.70 |
| Purchase #6 | $91.64 | 9.448% | $100.2981 | $100.30 | $100.30 | $100.30 |
| Purchase #7 | $153.45 | 3.510% | $158.8361 | $158.84 | $158.85 | $158.80 |
| 7 purchase totals = | $577.08 | $619.0201 | $619.02 | $619.05 | $619.00 | |