| 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 | $162.58 | 12.783% | $183.3626 | $183.36 | $183.35 | $183.40 |
| Purchase #2 | $67.52 | 13.707% | $76.775 | $76.78 | $76.80 | $76.80 |
| Purchase #3 | $32.86 | 11.597% | $36.6708 | $36.67 | $36.65 | $36.70 |
| Purchase #4 | $34.86 | 3.543% | $36.0951 | $36.10 | $36.10 | $36.10 |
| Purchase #5 | $11.93 | 3.448% | $12.3413 | $12.34 | $12.35 | $12.30 |
| Purchase #6 | $244.49 | 4.519% | $255.5385 | $255.54 | $255.55 | $255.50 |
| Purchase #7 | $154.47 | 13.443% | $175.2354 | $175.24 | $175.25 | $175.20 |
| 7 purchase totals = | $708.71 | $776.0187 | $776.03 | $776.05 | $776.00 | |