| 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 | $43.42 | 13.205% | $49.1536 | $49.15 | $49.15 | $49.20 |
| Purchase #2 | $199.92 | 8.663% | $217.2391 | $217.24 | $217.25 | $217.20 |
| Purchase #3 | $191.76 | 5.162% | $201.6587 | $201.66 | $201.65 | $201.70 |
| Purchase #4 | $54.95 | 3.317% | $56.7727 | $56.77 | $56.75 | $56.80 |
| Purchase #5 | $153.90 | 9.864% | $169.0807 | $169.08 | $169.10 | $169.10 |
| Purchase #6 | $68.42 | 12.468% | $76.9506 | $76.95 | $76.95 | $77.00 |
| Purchase #7 | $208.69 | 9.290% | $228.0773 | $228.08 | $228.10 | $228.10 |
| 7 purchase totals = | $921.06 | $998.9327 | $998.93 | $998.95 | $999.10 | |