| 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 | $231.41 | 13.483% | $262.611 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $21.85 | 3.790% | $22.6781 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $46.55 | 10.786% | $51.5709 | $51.57 | $51.55 | $51.60 |
| Purchase #4 | $184.40 | 7.377% | $198.0032 | $198.00 | $198.00 | $198.00 |
| Purchase #5 | $115.88 | 10.631% | $128.1992 | $128.20 | $128.20 | $128.20 |
| Purchase #6 | $48.81 | 3.139% | $50.3421 | $50.34 | $50.35 | $50.30 |
| Purchase #7 | $175.63 | 5.668% | $185.5847 | $185.58 | $185.60 | $185.60 |
| 7 purchase totals = | $824.53 | $898.9892 | $898.98 | $899.00 | $899.00 | |