| 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 | $221.27 | 9.221% | $241.6733 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $132.97 | 4.508% | $138.9643 | $138.96 | $138.95 | $139.00 |
| Purchase #3 | $236.86 | 12.116% | $265.558 | $265.56 | $265.55 | $265.60 |
| Purchase #4 | $162.71 | 7.533% | $174.9669 | $174.97 | $174.95 | $175.00 |
| Purchase #5 | $116.45 | 5.725% | $123.1168 | $123.12 | $123.10 | $123.10 |
| Purchase #6 | $247.25 | 4.809% | $259.1403 | $259.14 | $259.15 | $259.10 |
| Purchase #7 | $169.56 | 12.508% | $190.7686 | $190.77 | $190.75 | $190.80 |
| 7 purchase totals = | $1,287.07 | $1,394.1882 | $1,394.19 | $1,394.10 | $1,394.30 | |