| 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 | $189.25 | 7.535% | $203.51 | $203.51 | $203.50 | $203.50 |
| Purchase #2 | $67.91 | 4.462% | $70.9401 | $70.94 | $70.95 | $70.90 |
| Purchase #3 | $214.51 | 12.132% | $240.5344 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $153.75 | 10.733% | $170.252 | $170.25 | $170.25 | $170.30 |
| Purchase #5 | $250.85 | 6.604% | $267.4161 | $267.42 | $267.40 | $267.40 |
| Purchase #6 | $83.87 | 3.588% | $86.8793 | $86.88 | $86.90 | $86.90 |
| Purchase #7 | $134.44 | 6.719% | $143.473 | $143.47 | $143.45 | $143.50 |
| 7 purchase totals = | $1,094.58 | $1,183.0049 | $1,183.00 | $1,183.00 | $1,183.00 | |