| 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 | $247.64 | 3.567% | $256.4733 | $256.47 | $256.45 | $256.50 |
| Purchase #2 | $219.56 | 6.865% | $234.6328 | $234.63 | $234.65 | $234.60 |
| Purchase #3 | $15.89 | 8.807% | $17.2894 | $17.29 | $17.30 | $17.30 |
| Purchase #4 | $147.53 | 4.485% | $154.1467 | $154.15 | $154.15 | $154.10 |
| Purchase #5 | $113.83 | 12.744% | $128.3365 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $44.52 | 11.249% | $49.5281 | $49.53 | $49.55 | $49.50 |
| Purchase #7 | $179.73 | 7.549% | $193.2978 | $193.30 | $193.30 | $193.30 |
| 7 purchase totals = | $968.70 | $1,033.7046 | $1,033.71 | $1,033.75 | $1,033.60 | |