| 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 | $186.66 | 9.835% | $205.018 | $205.02 | $205.00 | $205.00 |
| Purchase #2 | $116.45 | 8.784% | $126.679 | $126.68 | $126.70 | $126.70 |
| Purchase #3 | $158.49 | 13.138% | $179.3124 | $179.31 | $179.30 | $179.30 |
| Purchase #4 | $160.63 | 13.475% | $182.2749 | $182.27 | $182.25 | $182.30 |
| Purchase #5 | $127.41 | 4.379% | $132.9893 | $132.99 | $133.00 | $133.00 |
| Purchase #6 | $191.98 | 5.260% | $202.0781 | $202.08 | $202.10 | $202.10 |
| Purchase #7 | $111.96 | 3.644% | $116.0398 | $116.04 | $116.05 | $116.00 |
| 7 purchase totals = | $1,053.58 | $1,144.3915 | $1,144.39 | $1,144.40 | $1,144.40 | |