| 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 | $67.34 | 13.275% | $76.2794 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $245.73 | 6.453% | $261.587 | $261.59 | $261.60 | $261.60 |
| Purchase #3 | $150.28 | 10.654% | $166.2908 | $166.29 | $166.30 | $166.30 |
| Purchase #4 | $202.84 | 10.606% | $224.3532 | $224.35 | $224.35 | $224.40 |
| Purchase #5 | $81.62 | 12.564% | $91.8747 | $91.87 | $91.85 | $91.90 |
| Purchase #6 | $18.95 | 5.383% | $19.9701 | $19.97 | $19.95 | $20.00 |
| Purchase #7 | $150.26 | 6.763% | $160.4221 | $160.42 | $160.40 | $160.40 |
| 7 purchase totals = | $917.02 | $1,000.7773 | $1,000.77 | $1,000.75 | $1,000.90 | |