| 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 | $216.66 | 6.748% | $231.2802 | $231.28 | $231.30 | $231.30 |
| Purchase #2 | $16.69 | 4.573% | $17.4532 | $17.45 | $17.45 | $17.50 |
| Purchase #3 | $238.35 | 10.462% | $263.2862 | $263.29 | $263.30 | $263.30 |
| Purchase #4 | $212.59 | 10.617% | $235.1607 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $146.60 | 12.554% | $165.0042 | $165.00 | $165.00 | $165.00 |
| Purchase #6 | $154.86 | 4.743% | $162.205 | $162.21 | $162.20 | $162.20 |
| Purchase #7 | $43.59 | 5.485% | $45.9809 | $45.98 | $46.00 | $46.00 |
| 7 purchase totals = | $1,029.34 | $1,120.3704 | $1,120.37 | $1,120.40 | $1,120.50 | |