| 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 | $58.28 | 12.171% | $65.3733 | $65.37 | $65.35 | $65.40 |
| Purchase #2 | $29.37 | 11.232% | $32.6688 | $32.67 | $32.65 | $32.70 |
| Purchase #3 | $64.77 | 12.805% | $73.0638 | $73.06 | $73.05 | $73.10 |
| Purchase #4 | $46.43 | 7.189% | $49.7679 | $49.77 | $49.75 | $49.80 |
| Purchase #5 | $46.60 | 7.723% | $50.1989 | $50.20 | $50.20 | $50.20 |
| Purchase #6 | $214.89 | 9.403% | $235.0961 | $235.10 | $235.10 | $235.10 |
| Purchase #7 | $198.65 | 11.794% | $222.0788 | $222.08 | $222.10 | $222.10 |
| 7 purchase totals = | $658.99 | $728.2476 | $728.25 | $728.20 | $728.40 | |