| 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 | $239.46 | 12.192% | $268.655 | $268.66 | $268.65 | $268.70 |
| Purchase #2 | $98.89 | 3.316% | $102.1692 | $102.17 | $102.15 | $102.20 |
| Purchase #3 | $168.35 | 10.329% | $185.7389 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $209.82 | 13.546% | $238.2422 | $238.24 | $238.25 | $238.20 |
| Purchase #5 | $158.33 | 9.217% | $172.9233 | $172.92 | $172.90 | $172.90 |
| Purchase #6 | $110.97 | 6.218% | $117.8701 | $117.87 | $117.85 | $117.90 |
| Purchase #7 | $183.59 | 5.582% | $193.838 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $1,169.41 | $1,279.4367 | $1,279.44 | $1,279.40 | $1,279.40 | |