| 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 | $84.79 | 8.696% | $92.1633 | $92.16 | $92.15 | $92.20 |
| Purchase #2 | $214.64 | 11.361% | $239.0253 | $239.03 | $239.05 | $239.00 |
| Purchase #3 | $15.33 | 12.343% | $17.2222 | $17.22 | $17.20 | $17.20 |
| Purchase #4 | $67.50 | 3.374% | $69.7775 | $69.78 | $69.80 | $69.80 |
| Purchase #5 | $202.33 | 9.542% | $221.6363 | $221.64 | $221.65 | $221.60 |
| Purchase #6 | $27.50 | 8.814% | $29.9239 | $29.92 | $29.90 | $29.90 |
| Purchase #7 | $222.77 | 6.295% | $236.7934 | $236.79 | $236.80 | $236.80 |
| 7 purchase totals = | $834.86 | $906.5419 | $906.54 | $906.55 | $906.50 | |