| 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 | $233.99 | 10.679% | $258.9778 | $258.98 | $259.00 | $259.00 |
| Purchase #2 | $99.54 | 4.634% | $104.1527 | $104.15 | $104.15 | $104.20 |
| Purchase #3 | $53.64 | 12.277% | $60.2254 | $60.23 | $60.25 | $60.20 |
| Purchase #4 | $6.38 | 7.859% | $6.8814 | $6.88 | $6.90 | $6.90 |
| Purchase #5 | $72.81 | 5.110% | $76.5306 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $118.93 | 3.413% | $122.9891 | $122.99 | $123.00 | $123.00 |
| Purchase #7 | $207.90 | 13.245% | $235.4364 | $235.44 | $235.45 | $235.40 |
| 7 purchase totals = | $793.19 | $865.1934 | $865.20 | $865.30 | $865.20 | |