| 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 | $91.64 | 3.488% | $94.8364 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $70.74 | 7.236% | $75.8587 | $75.86 | $75.85 | $75.90 |
| Purchase #3 | $113.82 | 3.649% | $117.9733 | $117.97 | $117.95 | $118.00 |
| Purchase #4 | $98.55 | 3.142% | $101.6464 | $101.65 | $101.65 | $101.60 |
| Purchase #5 | $146.72 | 3.305% | $151.5691 | $151.57 | $151.55 | $151.60 |
| Purchase #6 | $155.82 | 13.277% | $176.5082 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $217.39 | 3.709% | $225.453 | $225.45 | $225.45 | $225.50 |
| 7 purchase totals = | $894.68 | $943.8451 | $943.85 | $943.80 | $943.90 | |