| 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 | $54.77 | 12.303% | $61.5084 | $61.51 | $61.50 | $61.50 |
| Purchase #2 | $127.36 | 3.862% | $132.2786 | $132.28 | $132.30 | $132.30 |
| Purchase #3 | $134.79 | 6.734% | $143.8668 | $143.87 | $143.85 | $143.90 |
| Purchase #4 | $204.96 | 5.233% | $215.6856 | $215.69 | $215.70 | $215.70 |
| Purchase #5 | $58.50 | 7.130% | $62.6711 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $87.55 | 3.713% | $90.8007 | $90.80 | $90.80 | $90.80 |
| Purchase #7 | $173.35 | 11.421% | $193.1483 | $193.15 | $193.15 | $193.10 |
| 7 purchase totals = | $841.28 | $899.9595 | $899.97 | $899.95 | $900.00 | |