| 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 | $247.27 | 6.767% | $264.0028 | $264.00 | $264.00 | $264.00 |
| Purchase #2 | $32.34 | 7.217% | $34.674 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $173.32 | 5.614% | $183.0502 | $183.05 | $183.05 | $183.10 |
| Purchase #4 | $69.87 | 9.365% | $76.4133 | $76.41 | $76.40 | $76.40 |
| Purchase #5 | $97.79 | 3.613% | $101.3232 | $101.32 | $101.30 | $101.30 |
| Purchase #6 | $85.59 | 8.333% | $92.7222 | $92.72 | $92.70 | $92.70 |
| Purchase #7 | $121.97 | 8.131% | $131.8874 | $131.89 | $131.90 | $131.90 |
| 7 purchase totals = | $828.15 | $884.0731 | $884.06 | $884.00 | $884.10 | |