| 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 | $69.79 | 5.841% | $73.8664 | $73.87 | $73.85 | $73.90 |
| Purchase #2 | $165.70 | 10.190% | $182.5848 | $182.58 | $182.60 | $182.60 |
| Purchase #3 | $177.90 | 7.147% | $190.6145 | $190.61 | $190.60 | $190.60 |
| Purchase #4 | $108.47 | 6.412% | $115.4251 | $115.43 | $115.45 | $115.40 |
| Purchase #5 | $228.96 | 4.438% | $239.1212 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $234.66 | 12.118% | $263.0961 | $263.10 | $263.10 | $263.10 |
| Purchase #7 | $45.66 | 6.543% | $48.6475 | $48.65 | $48.65 | $48.60 |
| 7 purchase totals = | $1,031.14 | $1,113.3556 | $1,113.36 | $1,113.35 | $1,113.30 | |