| 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 | $184.37 | 4.664% | $192.969 | $192.97 | $192.95 | $193.00 |
| Purchase #2 | $240.34 | 13.328% | $272.3725 | $272.37 | $272.35 | $272.40 |
| Purchase #3 | $51.83 | 4.772% | $54.3033 | $54.30 | $54.30 | $54.30 |
| Purchase #4 | $116.67 | 9.378% | $127.6113 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $171.83 | 12.840% | $193.893 | $193.89 | $193.90 | $193.90 |
| Purchase #6 | $175.55 | 3.670% | $181.9927 | $181.99 | $182.00 | $182.00 |
| Purchase #7 | $242.54 | 13.462% | $275.1907 | $275.19 | $275.20 | $275.20 |
| 7 purchase totals = | $1,183.13 | $1,298.3325 | $1,298.32 | $1,298.30 | $1,298.40 | |