| 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 | $174.47 | 12.760% | $196.7324 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $22.26 | 11.839% | $24.8954 | $24.90 | $24.90 | $24.90 |
| Purchase #3 | $92.65 | 6.522% | $98.6926 | $98.69 | $98.70 | $98.70 |
| Purchase #4 | $234.27 | 12.599% | $263.7857 | $263.79 | $263.80 | $263.80 |
| Purchase #5 | $202.77 | 6.502% | $215.9541 | $215.95 | $215.95 | $216.00 |
| Purchase #6 | $171.87 | 13.867% | $195.7032 | $195.70 | $195.70 | $195.70 |
| Purchase #7 | $152.54 | 9.698% | $167.3333 | $167.33 | $167.35 | $167.30 |
| 7 purchase totals = | $1,050.83 | $1,163.0967 | $1,163.09 | $1,163.15 | $1,163.10 | |