| 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 | $201.96 | 3.618% | $209.2669 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $145.57 | 3.535% | $150.7159 | $150.72 | $150.70 | $150.70 |
| Purchase #3 | $79.83 | 13.223% | $90.3859 | $90.39 | $90.40 | $90.40 |
| Purchase #4 | $239.97 | 10.708% | $265.666 | $265.67 | $265.65 | $265.70 |
| Purchase #5 | $52.45 | 5.361% | $55.2618 | $55.26 | $55.25 | $55.30 |
| Purchase #6 | $226.97 | 3.220% | $234.2784 | $234.28 | $234.30 | $234.30 |
| Purchase #7 | $222.52 | 7.525% | $239.2646 | $239.26 | $239.25 | $239.30 |
| 7 purchase totals = | $1,169.27 | $1,244.8395 | $1,244.85 | $1,244.80 | $1,245.00 | |