| 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 | $105.33 | 12.736% | $118.7448 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $186.39 | 5.615% | $196.8558 | $196.86 | $196.85 | $196.90 |
| Purchase #3 | $20.55 | 12.636% | $23.1467 | $23.15 | $23.15 | $23.10 |
| Purchase #4 | $156.37 | 4.748% | $163.7944 | $163.79 | $163.80 | $163.80 |
| Purchase #5 | $184.38 | 12.246% | $206.9592 | $206.96 | $206.95 | $207.00 |
| Purchase #6 | $79.75 | 7.283% | $85.5582 | $85.56 | $85.55 | $85.60 |
| Purchase #7 | $150.28 | 6.111% | $159.4636 | $159.46 | $159.45 | $159.50 |
| 7 purchase totals = | $883.05 | $954.5227 | $954.52 | $954.50 | $954.60 | |