| 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 | $86.26 | 10.855% | $95.6235 | $95.62 | $95.60 | $95.60 |
| Purchase #2 | $240.25 | 11.412% | $267.6673 | $267.67 | $267.65 | $267.70 |
| Purchase #3 | $150.78 | 8.830% | $164.0939 | $164.09 | $164.10 | $164.10 |
| Purchase #4 | $75.45 | 5.634% | $79.7009 | $79.70 | $79.70 | $79.70 |
| Purchase #5 | $199.26 | 5.687% | $210.5919 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $29.90 | 9.727% | $32.8084 | $32.81 | $32.80 | $32.80 |
| Purchase #7 | $30.83 | 4.415% | $32.1911 | $32.19 | $32.20 | $32.20 |
| 7 purchase totals = | $812.73 | $882.6770 | $882.67 | $882.65 | $882.70 | |