| 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 | $191.48 | 5.107% | $201.2589 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $87.81 | 8.702% | $95.4512 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $60.83 | 12.426% | $68.3887 | $68.39 | $68.40 | $68.40 |
| Purchase #4 | $9.98 | 12.212% | $11.1988 | $11.20 | $11.20 | $11.20 |
| Purchase #5 | $95.91 | 7.789% | $103.3804 | $103.38 | $103.40 | $103.40 |
| Purchase #6 | $72.49 | 8.352% | $78.5444 | $78.54 | $78.55 | $78.50 |
| Purchase #7 | $185.91 | 3.734% | $192.8519 | $192.85 | $192.85 | $192.90 |
| 7 purchase totals = | $704.41 | $751.0743 | $751.07 | $751.10 | $751.20 | |