| 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 | $148.96 | 12.196% | $167.1272 | $167.13 | $167.15 | $167.10 |
| Purchase #2 | $47.53 | 10.601% | $52.5687 | $52.57 | $52.55 | $52.60 |
| Purchase #3 | $117.60 | 10.647% | $130.1209 | $130.12 | $130.10 | $130.10 |
| Purchase #4 | $167.66 | 5.286% | $176.5225 | $176.52 | $176.50 | $176.50 |
| Purchase #5 | $158.32 | 10.712% | $175.2792 | $175.28 | $175.30 | $175.30 |
| Purchase #6 | $112.50 | 6.659% | $119.9914 | $119.99 | $120.00 | $120.00 |
| Purchase #7 | $116.75 | 12.270% | $131.0752 | $131.08 | $131.10 | $131.10 |
| 7 purchase totals = | $869.32 | $952.6851 | $952.69 | $952.70 | $952.70 | |