| 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 | $78.77 | 9.576% | $86.313 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $98.67 | 7.232% | $105.8058 | $105.81 | $105.80 | $105.80 |
| Purchase #3 | $139.94 | 9.332% | $152.9992 | $153.00 | $153.00 | $153.00 |
| Purchase #4 | $42.34 | 12.618% | $47.6825 | $47.68 | $47.70 | $47.70 |
| Purchase #5 | $151.75 | 13.126% | $171.6687 | $171.67 | $171.65 | $171.70 |
| Purchase #6 | $132.91 | 9.374% | $145.369 | $145.37 | $145.35 | $145.40 |
| Purchase #7 | $220.38 | 9.539% | $241.402 | $241.40 | $241.40 | $241.40 |
| 7 purchase totals = | $864.76 | $951.2402 | $951.24 | $951.20 | $951.30 | |