| 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 | $107.57 | 8.466% | $116.6769 | $116.68 | $116.70 | $116.70 |
| Purchase #2 | $239.68 | 7.455% | $257.5481 | $257.55 | $257.55 | $257.50 |
| Purchase #3 | $223.52 | 7.300% | $239.837 | $239.84 | $239.85 | $239.80 |
| Purchase #4 | $173.71 | 13.644% | $197.411 | $197.41 | $197.40 | $197.40 |
| Purchase #5 | $54.93 | 3.769% | $57.0003 | $57.00 | $57.00 | $57.00 |
| Purchase #6 | $70.44 | 3.838% | $73.1435 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $115.91 | 9.499% | $126.9203 | $126.92 | $126.90 | $126.90 |
| 7 purchase totals = | $985.76 | $1,068.5371 | $1,068.54 | $1,068.55 | $1,068.40 | |