| 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 | $102.53 | 10.554% | $113.351 | $113.35 | $113.35 | $113.40 |
| Purchase #2 | $245.82 | 9.513% | $269.2049 | $269.20 | $269.20 | $269.20 |
| Purchase #3 | $118.89 | 3.602% | $123.1724 | $123.17 | $123.15 | $123.20 |
| Purchase #4 | $182.58 | 11.157% | $202.9505 | $202.95 | $202.95 | $203.00 |
| Purchase #5 | $150.68 | 8.533% | $163.5375 | $163.54 | $163.55 | $163.50 |
| Purchase #6 | $208.63 | 12.784% | $235.3013 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $224.78 | 12.540% | $252.9674 | $252.97 | $252.95 | $253.00 |
| 7 purchase totals = | $1,233.91 | $1,360.4850 | $1,360.48 | $1,360.45 | $1,360.60 | |