| 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 | $246.42 | 10.329% | $271.8727 | $271.87 | $271.85 | $271.90 |
| Purchase #2 | $58.92 | 9.731% | $64.6535 | $64.65 | $64.65 | $64.70 |
| Purchase #3 | $196.97 | 13.434% | $223.4309 | $223.43 | $223.45 | $223.40 |
| Purchase #4 | $84.72 | 11.173% | $94.1858 | $94.19 | $94.20 | $94.20 |
| Purchase #5 | $213.55 | 6.154% | $226.6919 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $43.93 | 8.515% | $47.6706 | $47.67 | $47.65 | $47.70 |
| Purchase #7 | $50.51 | 12.832% | $56.9914 | $56.99 | $57.00 | $57.00 |
| 7 purchase totals = | $895.02 | $985.4968 | $985.49 | $985.50 | $985.60 | |