| 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 | $24.78 | 6.251% | $26.329 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $75.79 | 6.574% | $80.7724 | $80.77 | $80.75 | $80.80 |
| Purchase #3 | $76.70 | 4.399% | $80.074 | $80.07 | $80.05 | $80.10 |
| Purchase #4 | $230.44 | 8.824% | $250.774 | $250.77 | $250.75 | $250.80 |
| Purchase #5 | $159.92 | 5.799% | $169.1938 | $169.19 | $169.20 | $169.20 |
| Purchase #6 | $116.77 | 8.321% | $126.4864 | $126.49 | $126.50 | $126.50 |
| Purchase #7 | $16.29 | 5.564% | $17.1964 | $17.20 | $17.20 | $17.20 |
| 7 purchase totals = | $700.69 | $750.8260 | $750.82 | $750.80 | $750.90 | |