| 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 | $154.49 | 13.103% | $174.7328 | $174.73 | $174.75 | $174.70 |
| Purchase #2 | $151.97 | 11.486% | $169.4253 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $60.76 | 12.462% | $68.3319 | $68.33 | $68.35 | $68.30 |
| Purchase #4 | $132.46 | 13.444% | $150.2679 | $150.27 | $150.25 | $150.30 |
| Purchase #5 | $172.46 | 10.453% | $190.4872 | $190.49 | $190.50 | $190.50 |
| Purchase #6 | $192.45 | 6.468% | $204.8977 | $204.90 | $204.90 | $204.90 |
| Purchase #7 | $150.29 | 3.844% | $156.0671 | $156.07 | $156.05 | $156.10 |
| 7 purchase totals = | $1,014.88 | $1,114.2099 | $1,114.22 | $1,114.25 | $1,114.20 | |