| 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 | $180.89 | 7.811% | $195.0193 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $117.92 | 13.743% | $134.1257 | $134.13 | $134.15 | $134.10 |
| Purchase #3 | $24.86 | 5.512% | $26.2303 | $26.23 | $26.25 | $26.20 |
| Purchase #4 | $35.55 | 10.211% | $39.18 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $229.35 | 7.294% | $246.0788 | $246.08 | $246.10 | $246.10 |
| Purchase #6 | $41.59 | 10.765% | $46.0672 | $46.07 | $46.05 | $46.10 |
| Purchase #7 | $175.32 | 11.598% | $195.6536 | $195.65 | $195.65 | $195.70 |
| 7 purchase totals = | $805.48 | $882.3549 | $882.36 | $882.40 | $882.40 | |