| 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 | $192.84 | 9.263% | $210.7028 | $210.70 | $210.70 | $210.70 |
| Purchase #2 | $210.77 | 13.761% | $239.7741 | $239.77 | $239.75 | $239.80 |
| Purchase #3 | $142.38 | 7.647% | $153.2678 | $153.27 | $153.25 | $153.30 |
| Purchase #4 | $169.40 | 5.816% | $179.2523 | $179.25 | $179.25 | $179.30 |
| Purchase #5 | $167.85 | 9.557% | $183.8914 | $183.89 | $183.90 | $183.90 |
| Purchase #6 | $240.71 | 3.800% | $249.857 | $249.86 | $249.85 | $249.90 |
| Purchase #7 | $232.76 | 10.579% | $257.3837 | $257.38 | $257.40 | $257.40 |
| 7 purchase totals = | $1,356.71 | $1,474.1291 | $1,474.12 | $1,474.10 | $1,474.30 | |