| 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 | $111.41 | 8.379% | $120.745 | $120.75 | $120.75 | $120.70 |
| Purchase #2 | $221.42 | 9.365% | $242.156 | $242.16 | $242.15 | $242.20 |
| Purchase #3 | $240.57 | 10.114% | $264.9012 | $264.90 | $264.90 | $264.90 |
| Purchase #4 | $244.87 | 6.713% | $261.3081 | $261.31 | $261.30 | $261.30 |
| Purchase #5 | $52.25 | 4.589% | $54.6478 | $54.65 | $54.65 | $54.60 |
| Purchase #6 | $26.28 | 10.429% | $29.0207 | $29.02 | $29.00 | $29.00 |
| Purchase #7 | $94.88 | 11.376% | $105.6735 | $105.67 | $105.65 | $105.70 |
| 7 purchase totals = | $991.68 | $1,078.4523 | $1,078.46 | $1,078.40 | $1,078.40 | |