| 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 | $195.49 | 6.665% | $208.5194 | $208.52 | $208.50 | $208.50 |
| Purchase #2 | $86.78 | 9.310% | $94.8592 | $94.86 | $94.85 | $94.90 |
| Purchase #3 | $122.45 | 4.736% | $128.2492 | $128.25 | $128.25 | $128.20 |
| Purchase #4 | $24.89 | 10.299% | $27.4534 | $27.45 | $27.45 | $27.50 |
| Purchase #5 | $215.31 | 11.758% | $240.6261 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $166.39 | 9.320% | $181.8975 | $181.90 | $181.90 | $181.90 |
| Purchase #7 | $17.71 | 9.391% | $19.3731 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $829.02 | $900.9779 | $900.98 | $900.95 | $901.00 | |