| 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 | $86.37 | 10.339% | $95.2998 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $97.49 | 4.435% | $101.8137 | $101.81 | $101.80 | $101.80 |
| Purchase #3 | $246.31 | 5.300% | $259.3644 | $259.36 | $259.35 | $259.40 |
| Purchase #4 | $167.42 | 6.443% | $178.2069 | $178.21 | $178.20 | $178.20 |
| Purchase #5 | $136.92 | 13.351% | $155.2002 | $155.20 | $155.20 | $155.20 |
| Purchase #6 | $138.80 | 12.580% | $156.261 | $156.26 | $156.25 | $156.30 |
| Purchase #7 | $75.26 | 10.550% | $83.1999 | $83.20 | $83.20 | $83.20 |
| 7 purchase totals = | $948.57 | $1,029.3459 | $1,029.34 | $1,029.30 | $1,029.40 | |