| 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 | $23.29 | 13.821% | $26.5089 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $207.69 | 5.293% | $218.683 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $232.57 | 13.305% | $263.5134 | $263.51 | $263.50 | $263.50 |
| Purchase #4 | $245.87 | 5.133% | $258.4905 | $258.49 | $258.50 | $258.50 |
| Purchase #5 | $234.27 | 9.638% | $256.8489 | $256.85 | $256.85 | $256.80 |
| Purchase #6 | $105.58 | 11.729% | $117.9635 | $117.96 | $117.95 | $118.00 |
| Purchase #7 | $236.26 | 11.294% | $262.9432 | $262.94 | $262.95 | $262.90 |
| 7 purchase totals = | $1,285.53 | $1,404.9514 | $1,404.94 | $1,404.95 | $1,404.90 | |