| 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 | $69.43 | 8.802% | $75.5412 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $183.45 | 4.346% | $191.4227 | $191.42 | $191.40 | $191.40 |
| Purchase #3 | $77.75 | 12.256% | $87.279 | $87.28 | $87.30 | $87.30 |
| Purchase #4 | $173.28 | 4.191% | $180.5422 | $180.54 | $180.55 | $180.50 |
| Purchase #5 | $233.46 | 6.187% | $247.9042 | $247.90 | $247.90 | $247.90 |
| Purchase #6 | $64.73 | 12.262% | $72.6672 | $72.67 | $72.65 | $72.70 |
| Purchase #7 | $110.35 | 5.210% | $116.0992 | $116.10 | $116.10 | $116.10 |
| 7 purchase totals = | $912.45 | $971.4557 | $971.45 | $971.45 | $971.40 | |