| 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 | $199.33 | 4.162% | $207.6261 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $118.40 | 11.415% | $131.9154 | $131.92 | $131.90 | $131.90 |
| Purchase #3 | $46.28 | 13.387% | $52.4755 | $52.48 | $52.50 | $52.50 |
| Purchase #4 | $140.35 | 3.202% | $144.844 | $144.84 | $144.85 | $144.80 |
| Purchase #5 | $199.89 | 9.418% | $218.7156 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $161.87 | 5.595% | $170.9266 | $170.93 | $170.95 | $170.90 |
| Purchase #7 | $132.62 | 13.689% | $150.7744 | $150.77 | $150.75 | $150.80 |
| 7 purchase totals = | $998.74 | $1,077.2776 | $1,077.29 | $1,077.30 | $1,077.20 | |