| 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 | $173.33 | 12.253% | $194.5681 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $34.99 | 11.866% | $39.1419 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $62.58 | 9.258% | $68.3737 | $68.37 | $68.35 | $68.40 |
| Purchase #4 | $169.93 | 10.223% | $187.3019 | $187.30 | $187.30 | $187.30 |
| Purchase #5 | $233.65 | 8.649% | $253.8584 | $253.86 | $253.85 | $253.90 |
| Purchase #6 | $199.62 | 11.732% | $223.0394 | $223.04 | $223.05 | $223.00 |
| Purchase #7 | $104.54 | 11.151% | $116.1973 | $116.20 | $116.20 | $116.20 |
| 7 purchase totals = | $978.64 | $1,082.4807 | $1,082.48 | $1,082.45 | $1,082.50 | |