| 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 | $201.97 | 6.335% | $214.7648 | $214.76 | $214.75 | $214.80 |
| Purchase #2 | $129.88 | 7.409% | $139.5028 | $139.50 | $139.50 | $139.50 |
| Purchase #3 | $27.25 | 8.395% | $29.5376 | $29.54 | $29.55 | $29.50 |
| Purchase #4 | $62.78 | 8.307% | $67.9951 | $68.00 | $68.00 | $68.00 |
| Purchase #5 | $92.84 | 4.656% | $97.1626 | $97.16 | $97.15 | $97.20 |
| Purchase #6 | $125.88 | 6.624% | $134.2183 | $134.22 | $134.20 | $134.20 |
| Purchase #7 | $210.77 | 11.150% | $234.2709 | $234.27 | $234.25 | $234.30 |
| 7 purchase totals = | $851.37 | $917.4521 | $917.45 | $917.40 | $917.50 | |