| 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 | $61.52 | 3.641% | $63.7599 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $242.74 | 8.284% | $262.8486 | $262.85 | $262.85 | $262.80 |
| Purchase #3 | $105.47 | 8.625% | $114.5668 | $114.57 | $114.55 | $114.60 |
| Purchase #4 | $96.85 | 4.322% | $101.0359 | $101.04 | $101.05 | $101.00 |
| Purchase #5 | $121.95 | 7.386% | $130.9572 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $121.74 | 8.378% | $131.9394 | $131.94 | $131.95 | $131.90 |
| Purchase #7 | $28.30 | 8.541% | $30.7171 | $30.72 | $30.70 | $30.70 |
| 7 purchase totals = | $778.57 | $835.8249 | $835.84 | $835.80 | $835.80 | |