| 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 | $74.99 | 8.834% | $81.6146 | $81.61 | $81.60 | $81.60 |
| Purchase #2 | $229.26 | 3.692% | $237.7243 | $237.72 | $237.70 | $237.70 |
| Purchase #3 | $82.93 | 11.733% | $92.6602 | $92.66 | $92.65 | $92.70 |
| Purchase #4 | $130.96 | 10.151% | $144.2537 | $144.25 | $144.25 | $144.30 |
| Purchase #5 | $48.74 | 5.799% | $51.5664 | $51.57 | $51.55 | $51.60 |
| Purchase #6 | $10.89 | 13.376% | $12.3466 | $12.35 | $12.35 | $12.30 |
| Purchase #7 | $119.38 | 8.707% | $129.7744 | $129.77 | $129.75 | $129.80 |
| 7 purchase totals = | $697.15 | $749.9402 | $749.93 | $749.85 | $750.00 | |