| 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 | $69.35 | 5.861% | $73.4146 | $73.41 | $73.40 | $73.40 |
| Purchase #2 | $167.66 | 13.620% | $190.4953 | $190.50 | $190.50 | $190.50 |
| Purchase #3 | $187.86 | 10.142% | $206.9128 | $206.91 | $206.90 | $206.90 |
| Purchase #4 | $246.39 | 12.577% | $277.3785 | $277.38 | $277.40 | $277.40 |
| Purchase #5 | $66.63 | 6.528% | $70.9796 | $70.98 | $71.00 | $71.00 |
| Purchase #6 | $11.48 | 5.596% | $12.1224 | $12.12 | $12.10 | $12.10 |
| Purchase #7 | $85.77 | 13.166% | $97.0625 | $97.06 | $97.05 | $97.10 |
| 7 purchase totals = | $835.14 | $928.3657 | $928.36 | $928.35 | $928.40 | |