| 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 | $97.26 | 5.638% | $102.7435 | $102.74 | $102.75 | $102.70 |
| Purchase #2 | $12.97 | 13.771% | $14.7561 | $14.76 | $14.75 | $14.80 |
| Purchase #3 | $106.34 | 5.215% | $111.8856 | $111.89 | $111.90 | $111.90 |
| Purchase #4 | $72.33 | 10.302% | $79.7814 | $79.78 | $79.80 | $79.80 |
| Purchase #5 | $179.28 | 12.460% | $201.6183 | $201.62 | $201.60 | $201.60 |
| Purchase #6 | $135.59 | 5.491% | $143.0352 | $143.04 | $143.05 | $143.00 |
| Purchase #7 | $58.40 | 3.111% | $60.2168 | $60.22 | $60.20 | $60.20 |
| 7 purchase totals = | $662.17 | $714.0369 | $714.05 | $714.05 | $714.00 | |