| 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 | $46.73 | 8.303% | $50.61 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $97.29 | 12.699% | $109.6449 | $109.64 | $109.65 | $109.60 |
| Purchase #3 | $128.29 | 8.306% | $138.9458 | $138.95 | $138.95 | $138.90 |
| Purchase #4 | $169.27 | 5.570% | $178.6983 | $178.70 | $178.70 | $178.70 |
| Purchase #5 | $23.63 | 9.632% | $25.906 | $25.91 | $25.90 | $25.90 |
| Purchase #6 | $16.42 | 5.181% | $17.2707 | $17.27 | $17.25 | $17.30 |
| Purchase #7 | $63.35 | 7.302% | $67.9758 | $67.98 | $68.00 | $68.00 |
| 7 purchase totals = | $544.98 | $589.0515 | $589.06 | $589.05 | $589.00 | |