| 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 | $245.74 | 9.143% | $268.208 | $268.21 | $268.20 | $268.20 |
| Purchase #2 | $26.83 | 12.842% | $30.2755 | $30.28 | $30.30 | $30.30 |
| Purchase #3 | $35.34 | 6.608% | $37.6753 | $37.68 | $37.70 | $37.70 |
| Purchase #4 | $149.32 | 10.727% | $165.3376 | $165.34 | $165.35 | $165.30 |
| Purchase #5 | $70.46 | 7.793% | $75.9509 | $75.95 | $75.95 | $76.00 |
| Purchase #6 | $214.59 | 4.345% | $223.9139 | $223.91 | $223.90 | $223.90 |
| Purchase #7 | $52.86 | 10.553% | $58.4383 | $58.44 | $58.45 | $58.40 |
| 7 purchase totals = | $795.14 | $859.7995 | $859.81 | $859.85 | $859.80 | |