| 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 | $148.26 | 4.736% | $155.2816 | $155.28 | $155.30 | $155.30 |
| Purchase #2 | $42.48 | 12.726% | $47.886 | $47.89 | $47.90 | $47.90 |
| Purchase #3 | $169.57 | 9.805% | $186.1963 | $186.20 | $186.20 | $186.20 |
| Purchase #4 | $229.76 | 13.688% | $261.2095 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $185.71 | 10.453% | $205.1223 | $205.12 | $205.10 | $205.10 |
| Purchase #6 | $124.40 | 5.693% | $131.4821 | $131.48 | $131.50 | $131.50 |
| Purchase #7 | $72.67 | 5.398% | $76.5927 | $76.59 | $76.60 | $76.60 |
| 7 purchase totals = | $972.85 | $1,063.7705 | $1,063.77 | $1,063.80 | $1,063.80 | |