| 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 | $246.52 | 7.369% | $264.6861 | $264.69 | $264.70 | $264.70 |
| Purchase #2 | $163.33 | 11.452% | $182.0346 | $182.03 | $182.05 | $182.00 |
| Purchase #3 | $161.71 | 4.584% | $169.1228 | $169.12 | $169.10 | $169.10 |
| Purchase #4 | $88.82 | 11.480% | $99.0165 | $99.02 | $99.00 | $99.00 |
| Purchase #5 | $122.34 | 12.603% | $137.7585 | $137.76 | $137.75 | $137.80 |
| Purchase #6 | $46.69 | 6.463% | $49.7076 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $91.43 | 5.576% | $96.5281 | $96.53 | $96.55 | $96.50 |
| 7 purchase totals = | $920.84 | $998.8542 | $998.86 | $998.85 | $998.80 | |