| 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 | $131.97 | 7.810% | $142.2769 | $142.28 | $142.30 | $142.30 |
| Purchase #2 | $237.92 | 10.687% | $263.3465 | $263.35 | $263.35 | $263.30 |
| Purchase #3 | $135.60 | 9.339% | $148.2637 | $148.26 | $148.25 | $148.30 |
| Purchase #4 | $36.92 | 7.733% | $39.775 | $39.78 | $39.80 | $39.80 |
| Purchase #5 | $126.40 | 9.611% | $138.5483 | $138.55 | $138.55 | $138.50 |
| Purchase #6 | $177.88 | 11.683% | $198.6617 | $198.66 | $198.65 | $198.70 |
| Purchase #7 | $105.74 | 4.108% | $110.0838 | $110.08 | $110.10 | $110.10 |
| 7 purchase totals = | $952.43 | $1,040.9559 | $1,040.96 | $1,041.00 | $1,041.00 | |