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 | $164.32 | 9.605% | $180.1029 | $180.10 | $180.10 | $180.10 |
Purchase #2 | $215.46 | 4.605% | $225.3819 | $225.38 | $225.40 | $225.40 |
Purchase #3 | $84.99 | 12.134% | $95.3027 | $95.30 | $95.30 | $95.30 |
Purchase #4 | $43.63 | 9.331% | $47.7011 | $47.70 | $47.70 | $47.70 |
Purchase #5 | $83.42 | 3.797% | $86.5875 | $86.59 | $86.60 | $86.60 |
Purchase #6 | $102.61 | 4.790% | $107.525 | $107.53 | $107.55 | $107.50 |
Purchase #7 | $248.39 | 6.578% | $264.7291 | $264.73 | $264.75 | $264.70 |
7 purchase totals = | $942.82 | $1,007.3302 | $1,007.33 | $1,007.40 | $1,007.30 |