| 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 | $191.49 | 10.810% | $212.1901 | $212.19 | $212.20 | $212.20 |
| Purchase #2 | $207.34 | 11.467% | $231.1157 | $231.12 | $231.10 | $231.10 |
| Purchase #3 | $60.55 | 5.342% | $63.7846 | $63.78 | $63.80 | $63.80 |
| Purchase #4 | $28.77 | 12.439% | $32.3487 | $32.35 | $32.35 | $32.30 |
| Purchase #5 | $44.80 | 6.192% | $47.574 | $47.57 | $47.55 | $47.60 |
| Purchase #6 | $132.81 | 11.734% | $148.3939 | $148.39 | $148.40 | $148.40 |
| Purchase #7 | $9.50 | 10.733% | $10.5196 | $10.52 | $10.50 | $10.50 |
| 7 purchase totals = | $675.26 | $745.9266 | $745.92 | $745.90 | $745.90 | |