| 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 | $185.56 | 12.289% | $208.3635 | $208.36 | $208.35 | $208.40 |
| Purchase #2 | $155.63 | 4.328% | $162.3657 | $162.37 | $162.35 | $162.40 |
| Purchase #3 | $232.86 | 5.683% | $246.0934 | $246.09 | $246.10 | $246.10 |
| Purchase #4 | $133.67 | 5.668% | $141.2464 | $141.25 | $141.25 | $141.20 |
| Purchase #5 | $218.66 | 4.780% | $229.1119 | $229.11 | $229.10 | $229.10 |
| Purchase #6 | $191.95 | 5.365% | $202.2481 | $202.25 | $202.25 | $202.20 |
| Purchase #7 | $248.74 | 13.470% | $282.2453 | $282.25 | $282.25 | $282.20 |
| 7 purchase totals = | $1,367.07 | $1,471.6743 | $1,471.68 | $1,471.65 | $1,471.60 | |