| 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 | $79.71 | 7.462% | $85.658 | $85.66 | $85.65 | $85.70 |
| Purchase #2 | $161.60 | 12.766% | $182.2299 | $182.23 | $182.25 | $182.20 |
| Purchase #3 | $49.68 | 4.538% | $51.9345 | $51.93 | $51.95 | $51.90 |
| Purchase #4 | $33.38 | 3.614% | $34.5864 | $34.59 | $34.60 | $34.60 |
| Purchase #5 | $195.27 | 3.339% | $201.7901 | $201.79 | $201.80 | $201.80 |
| Purchase #6 | $66.63 | 5.563% | $70.3366 | $70.34 | $70.35 | $70.30 |
| Purchase #7 | $128.65 | 7.455% | $138.2409 | $138.24 | $138.25 | $138.20 |
| 7 purchase totals = | $714.92 | $764.7764 | $764.78 | $764.85 | $764.70 | |