| 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 | $249.86 | 8.485% | $271.0606 | $271.06 | $271.05 | $271.10 |
| Purchase #2 | $245.77 | 7.149% | $263.3401 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $85.55 | 7.830% | $92.2486 | $92.25 | $92.25 | $92.20 |
| Purchase #4 | $115.31 | 5.821% | $122.0222 | $122.02 | $122.00 | $122.00 |
| Purchase #5 | $199.84 | 11.259% | $222.34 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $62.48 | 7.747% | $67.3203 | $67.32 | $67.30 | $67.30 |
| Purchase #7 | $63.41 | 10.799% | $70.2576 | $70.26 | $70.25 | $70.30 |
| 7 purchase totals = | $1,022.22 | $1,108.5894 | $1,108.59 | $1,108.55 | $1,108.50 | |