| 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 | $79.49 | 13.145% | $89.939 | $89.94 | $89.95 | $89.90 |
| Purchase #2 | $204.61 | 6.645% | $218.2063 | $218.21 | $218.20 | $218.20 |
| Purchase #3 | $57.30 | 6.569% | $61.064 | $61.06 | $61.05 | $61.10 |
| Purchase #4 | $13.40 | 6.237% | $14.2358 | $14.24 | $14.25 | $14.20 |
| Purchase #5 | $105.68 | 11.620% | $117.96 | $117.96 | $117.95 | $118.00 |
| Purchase #6 | $167.32 | 12.348% | $187.9807 | $187.98 | $188.00 | $188.00 |
| Purchase #7 | $49.44 | 10.505% | $54.6337 | $54.63 | $54.65 | $54.60 |
| 7 purchase totals = | $677.24 | $744.0195 | $744.02 | $744.05 | $744.00 | |