| 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 | $104.48 | 6.773% | $111.5564 | $111.56 | $111.55 | $111.60 |
| Purchase #2 | $168.91 | 4.254% | $176.0954 | $176.10 | $176.10 | $176.10 |
| Purchase #3 | $181.89 | 4.281% | $189.6767 | $189.68 | $189.70 | $189.70 |
| Purchase #4 | $149.59 | 11.765% | $167.1893 | $167.19 | $167.20 | $167.20 |
| Purchase #5 | $78.86 | 10.743% | $87.3319 | $87.33 | $87.35 | $87.30 |
| Purchase #6 | $31.98 | 5.163% | $33.6311 | $33.63 | $33.65 | $33.60 |
| Purchase #7 | $199.95 | 6.782% | $213.5106 | $213.51 | $213.50 | $213.50 |
| 7 purchase totals = | $915.66 | $978.9914 | $979.00 | $979.05 | $979.00 | |