| 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 | $191.71 | 12.453% | $215.5836 | $215.58 | $215.60 | $215.60 |
| Purchase #2 | $156.99 | 3.548% | $162.56 | $162.56 | $162.55 | $162.60 |
| Purchase #3 | $41.43 | 13.219% | $46.9066 | $46.91 | $46.90 | $46.90 |
| Purchase #4 | $137.31 | 4.465% | $143.4409 | $143.44 | $143.45 | $143.40 |
| Purchase #5 | $87.58 | 10.427% | $96.712 | $96.71 | $96.70 | $96.70 |
| Purchase #6 | $239.49 | 12.485% | $269.3903 | $269.39 | $269.40 | $269.40 |
| Purchase #7 | $138.97 | 3.764% | $144.2008 | $144.20 | $144.20 | $144.20 |
| 7 purchase totals = | $993.48 | $1,078.7942 | $1,078.79 | $1,078.80 | $1,078.80 | |