| 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 | $71.61 | 6.629% | $76.357 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $116.64 | 6.166% | $123.832 | $123.83 | $123.85 | $123.80 |
| Purchase #3 | $245.67 | 3.684% | $254.7205 | $254.72 | $254.70 | $254.70 |
| Purchase #4 | $112.40 | 8.629% | $122.099 | $122.10 | $122.10 | $122.10 |
| Purchase #5 | $229.85 | 4.370% | $239.8944 | $239.89 | $239.90 | $239.90 |
| Purchase #6 | $202.49 | 3.296% | $209.1641 | $209.16 | $209.15 | $209.20 |
| Purchase #7 | $6.42 | 13.853% | $7.3094 | $7.31 | $7.30 | $7.30 |
| 7 purchase totals = | $985.08 | $1,033.3764 | $1,033.37 | $1,033.35 | $1,033.40 | |