| 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 | $204.57 | 11.421% | $227.9339 | $227.93 | $227.95 | $227.90 |
| Purchase #2 | $115.93 | 5.221% | $121.9827 | $121.98 | $122.00 | $122.00 |
| Purchase #3 | $18.59 | 13.736% | $21.1435 | $21.14 | $21.15 | $21.10 |
| Purchase #4 | $148.92 | 5.403% | $156.9661 | $156.97 | $156.95 | $157.00 |
| Purchase #5 | $47.84 | 4.191% | $49.845 | $49.85 | $49.85 | $49.80 |
| Purchase #6 | $245.51 | 3.627% | $254.4146 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $247.87 | 9.266% | $270.8376 | $270.84 | $270.85 | $270.80 |
| 7 purchase totals = | $1,029.23 | $1,103.1234 | $1,103.12 | $1,103.15 | $1,103.00 | |