| 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 | $164.79 | 7.759% | $177.5761 | $177.58 | $177.60 | $177.60 |
| Purchase #2 | $94.92 | 3.263% | $98.0172 | $98.02 | $98.00 | $98.00 |
| Purchase #3 | $106.31 | 10.315% | $117.2759 | $117.28 | $117.30 | $117.30 |
| Purchase #4 | $105.85 | 9.653% | $116.0677 | $116.07 | $116.05 | $116.10 |
| Purchase #5 | $76.58 | 10.534% | $84.6469 | $84.65 | $84.65 | $84.60 |
| Purchase #6 | $239.45 | 12.638% | $269.7117 | $269.71 | $269.70 | $269.70 |
| Purchase #7 | $155.93 | 7.382% | $167.4408 | $167.44 | $167.45 | $167.40 |
| 7 purchase totals = | $943.83 | $1,030.7363 | $1,030.75 | $1,030.75 | $1,030.70 | |