| 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 | $31.32 | 7.456% | $33.6552 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $177.68 | 9.566% | $194.6769 | $194.68 | $194.70 | $194.70 |
| Purchase #3 | $200.94 | 12.682% | $226.4232 | $226.42 | $226.40 | $226.40 |
| Purchase #4 | $151.78 | 9.750% | $166.5786 | $166.58 | $166.60 | $166.60 |
| Purchase #5 | $78.61 | 10.140% | $86.5811 | $86.58 | $86.60 | $86.60 |
| Purchase #6 | $105.50 | 11.716% | $117.8604 | $117.86 | $117.85 | $117.90 |
| Purchase #7 | $185.72 | 4.299% | $193.7041 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $931.55 | $1,019.4795 | $1,019.48 | $1,019.50 | $1,019.60 | |