| 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 | $192.33 | 7.299% | $206.3682 | $206.37 | $206.35 | $206.40 |
| Purchase #2 | $137.99 | 6.635% | $147.1456 | $147.15 | $147.15 | $147.10 |
| Purchase #3 | $180.26 | 4.450% | $188.2816 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $51.90 | 11.613% | $57.9271 | $57.93 | $57.95 | $57.90 |
| Purchase #5 | $86.38 | 11.676% | $96.4657 | $96.47 | $96.45 | $96.50 |
| Purchase #6 | $114.85 | 6.846% | $122.7126 | $122.71 | $122.70 | $122.70 |
| Purchase #7 | $229.66 | 7.707% | $247.3599 | $247.36 | $247.35 | $247.40 |
| 7 purchase totals = | $993.37 | $1,066.2607 | $1,066.27 | $1,066.25 | $1,066.30 | |