| 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 | $73.27 | 7.828% | $79.0056 | $79.01 | $79.00 | $79.00 |
| Purchase #2 | $182.98 | 5.352% | $192.7731 | $192.77 | $192.75 | $192.80 |
| Purchase #3 | $220.26 | 12.447% | $247.6758 | $247.68 | $247.70 | $247.70 |
| Purchase #4 | $157.83 | 6.139% | $167.5192 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $122.57 | 8.433% | $132.9063 | $132.91 | $132.90 | $132.90 |
| Purchase #6 | $82.59 | 11.263% | $91.8921 | $91.89 | $91.90 | $91.90 |
| Purchase #7 | $141.79 | 10.741% | $157.0197 | $157.02 | $157.00 | $157.00 |
| 7 purchase totals = | $981.29 | $1,068.7918 | $1,068.80 | $1,068.75 | $1,068.80 | |