| 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 | $42.96 | 8.524% | $46.6219 | $46.62 | $46.60 | $46.60 |
| Purchase #2 | $12.30 | 11.524% | $13.7175 | $13.72 | $13.70 | $13.70 |
| Purchase #3 | $122.58 | 8.103% | $132.5127 | $132.51 | $132.50 | $132.50 |
| Purchase #4 | $170.25 | 4.600% | $178.0815 | $178.08 | $178.10 | $178.10 |
| Purchase #5 | $243.38 | 12.614% | $274.08 | $274.08 | $274.10 | $274.10 |
| Purchase #6 | $183.68 | 6.140% | $194.958 | $194.96 | $194.95 | $195.00 |
| Purchase #7 | $115.54 | 6.199% | $122.7023 | $122.70 | $122.70 | $122.70 |
| 7 purchase totals = | $890.69 | $962.6739 | $962.67 | $962.65 | $962.70 | |