| 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 | $239.93 | 9.654% | $263.0928 | $263.09 | $263.10 | $263.10 |
| Purchase #2 | $29.75 | 10.298% | $32.8137 | $32.81 | $32.80 | $32.80 |
| Purchase #3 | $207.81 | 12.662% | $234.1229 | $234.12 | $234.10 | $234.10 |
| Purchase #4 | $70.41 | 5.721% | $74.4382 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $194.48 | 13.756% | $221.2327 | $221.23 | $221.25 | $221.20 |
| Purchase #6 | $205.50 | 3.590% | $212.8775 | $212.88 | $212.90 | $212.90 |
| Purchase #7 | $231.27 | 13.385% | $262.2255 | $262.23 | $262.25 | $262.20 |
| 7 purchase totals = | $1,179.15 | $1,300.8033 | $1,300.80 | $1,300.85 | $1,300.70 | |