| 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 | $105.41 | 11.771% | $117.8178 | $117.82 | $117.80 | $117.80 |
| Purchase #2 | $76.54 | 11.234% | $85.1385 | $85.14 | $85.15 | $85.10 |
| Purchase #3 | $36.38 | 8.536% | $39.4854 | $39.49 | $39.50 | $39.50 |
| Purchase #4 | $208.59 | 4.769% | $218.5377 | $218.54 | $218.55 | $218.50 |
| Purchase #5 | $110.71 | 10.195% | $121.9969 | $122.00 | $122.00 | $122.00 |
| Purchase #6 | $151.80 | 6.654% | $161.9008 | $161.90 | $161.90 | $161.90 |
| Purchase #7 | $215.85 | 5.170% | $227.0094 | $227.01 | $227.00 | $227.00 |
| 7 purchase totals = | $905.28 | $971.8865 | $971.90 | $971.90 | $971.80 | |