| 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 | $71.73 | 4.859% | $75.2154 | $75.22 | $75.20 | $75.20 |
| Purchase #2 | $200.27 | 8.291% | $216.8744 | $216.87 | $216.85 | $216.90 |
| Purchase #3 | $82.77 | 12.833% | $93.3919 | $93.39 | $93.40 | $93.40 |
| Purchase #4 | $219.61 | 9.265% | $239.9569 | $239.96 | $239.95 | $240.00 |
| Purchase #5 | $87.90 | 3.104% | $90.6284 | $90.63 | $90.65 | $90.60 |
| Purchase #6 | $203.71 | 11.141% | $226.4053 | $226.41 | $226.40 | $226.40 |
| Purchase #7 | $77.92 | 11.754% | $87.0787 | $87.08 | $87.10 | $87.10 |
| 7 purchase totals = | $943.91 | $1,029.5510 | $1,029.56 | $1,029.55 | $1,029.60 | |