| 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 | $48.27 | 5.171% | $50.766 | $50.77 | $50.75 | $50.80 |
| Purchase #2 | $44.74 | 3.392% | $46.2576 | $46.26 | $46.25 | $46.30 |
| Purchase #3 | $174.68 | 6.397% | $185.8543 | $185.85 | $185.85 | $185.90 |
| Purchase #4 | $77.32 | 6.789% | $82.5693 | $82.57 | $82.55 | $82.60 |
| Purchase #5 | $68.59 | 10.195% | $75.5828 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $73.48 | 8.817% | $79.9587 | $79.96 | $79.95 | $80.00 |
| Purchase #7 | $203.48 | 8.389% | $220.5499 | $220.55 | $220.55 | $220.50 |
| 7 purchase totals = | $690.56 | $741.5386 | $741.54 | $741.50 | $741.70 | |