| 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 | $71.92 | 8.489% | $78.0253 | $78.03 | $78.05 | $78.00 |
| Purchase #2 | $236.29 | 11.374% | $263.1656 | $263.17 | $263.15 | $263.20 |
| Purchase #3 | $149.89 | 11.635% | $167.3297 | $167.33 | $167.35 | $167.30 |
| Purchase #4 | $88.80 | 9.783% | $97.4873 | $97.49 | $97.50 | $97.50 |
| Purchase #5 | $212.91 | 8.177% | $230.3197 | $230.32 | $230.30 | $230.30 |
| Purchase #6 | $193.55 | 5.380% | $203.963 | $203.96 | $203.95 | $204.00 |
| Purchase #7 | $193.81 | 12.304% | $217.6564 | $217.66 | $217.65 | $217.70 |
| 7 purchase totals = | $1,147.17 | $1,257.9470 | $1,257.96 | $1,257.95 | $1,258.00 | |