| 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 | $179.29 | 13.836% | $204.0966 | $204.10 | $204.10 | $204.10 |
| Purchase #2 | $185.65 | 4.826% | $194.6095 | $194.61 | $194.60 | $194.60 |
| Purchase #3 | $136.87 | 13.210% | $154.9505 | $154.95 | $154.95 | $155.00 |
| Purchase #4 | $154.89 | 5.610% | $163.5793 | $163.58 | $163.60 | $163.60 |
| Purchase #5 | $244.97 | 3.423% | $253.3553 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $232.88 | 8.621% | $252.9566 | $252.96 | $252.95 | $253.00 |
| Purchase #7 | $171.69 | 7.575% | $184.6955 | $184.70 | $184.70 | $184.70 |
| 7 purchase totals = | $1,306.24 | $1,408.2433 | $1,408.26 | $1,408.25 | $1,408.40 | |