| 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 | $226.63 | 10.330% | $250.0409 | $250.04 | $250.05 | $250.00 |
| Purchase #2 | $160.41 | 13.750% | $182.4664 | $182.47 | $182.45 | $182.50 |
| Purchase #3 | $201.36 | 13.847% | $229.2423 | $229.24 | $229.25 | $229.20 |
| Purchase #4 | $124.58 | 3.442% | $128.868 | $128.87 | $128.85 | $128.90 |
| Purchase #5 | $69.35 | 9.128% | $75.6803 | $75.68 | $75.70 | $75.70 |
| Purchase #6 | $166.52 | 11.530% | $185.7198 | $185.72 | $185.70 | $185.70 |
| Purchase #7 | $43.45 | 7.397% | $46.664 | $46.66 | $46.65 | $46.70 |
| 7 purchase totals = | $992.30 | $1,098.6817 | $1,098.68 | $1,098.65 | $1,098.70 | |