| 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 | $237.62 | 12.393% | $267.0682 | $267.07 | $267.05 | $267.10 |
| Purchase #2 | $155.83 | 13.669% | $177.1304 | $177.13 | $177.15 | $177.10 |
| Purchase #3 | $77.56 | 11.628% | $86.5787 | $86.58 | $86.60 | $86.60 |
| Purchase #4 | $29.75 | 9.661% | $32.6241 | $32.62 | $32.60 | $32.60 |
| Purchase #5 | $140.40 | 9.386% | $153.5779 | $153.58 | $153.60 | $153.60 |
| Purchase #6 | $132.98 | 12.608% | $149.7461 | $149.75 | $149.75 | $149.70 |
| Purchase #7 | $188.27 | 4.176% | $196.1322 | $196.13 | $196.15 | $196.10 |
| 7 purchase totals = | $962.41 | $1,062.8576 | $1,062.86 | $1,062.90 | $1,062.80 | |