| 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 | $123.33 | 11.446% | $137.4464 | $137.45 | $137.45 | $137.40 |
| Purchase #2 | $220.91 | 3.180% | $227.9349 | $227.93 | $227.95 | $227.90 |
| Purchase #3 | $42.85 | 4.854% | $44.9299 | $44.93 | $44.95 | $44.90 |
| Purchase #4 | $24.55 | 6.655% | $26.1838 | $26.18 | $26.20 | $26.20 |
| Purchase #5 | $132.54 | 12.658% | $149.3169 | $149.32 | $149.30 | $149.30 |
| Purchase #6 | $27.71 | 4.347% | $28.9146 | $28.91 | $28.90 | $28.90 |
| Purchase #7 | $127.49 | 10.655% | $141.0741 | $141.07 | $141.05 | $141.10 |
| 7 purchase totals = | $699.38 | $755.8006 | $755.79 | $755.80 | $755.70 | |