| 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 | $73.73 | 11.671% | $82.335 | $82.34 | $82.35 | $82.30 |
| Purchase #2 | $234.98 | 11.862% | $262.8533 | $262.85 | $262.85 | $262.90 |
| Purchase #3 | $211.59 | 4.648% | $221.4247 | $221.42 | $221.40 | $221.40 |
| Purchase #4 | $84.52 | 3.340% | $87.343 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $186.83 | 9.149% | $203.9231 | $203.92 | $203.90 | $203.90 |
| Purchase #6 | $168.31 | 13.759% | $191.4678 | $191.47 | $191.45 | $191.50 |
| Purchase #7 | $180.55 | 9.140% | $197.0523 | $197.05 | $197.05 | $197.10 |
| 7 purchase totals = | $1,140.51 | $1,246.3992 | $1,246.39 | $1,246.35 | $1,246.40 | |