| 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 | $245.83 | 12.638% | $276.898 | $276.90 | $276.90 | $276.90 |
| Purchase #2 | $46.33 | 7.594% | $49.8483 | $49.85 | $49.85 | $49.80 |
| Purchase #3 | $151.74 | 8.687% | $164.9217 | $164.92 | $164.90 | $164.90 |
| Purchase #4 | $164.38 | 5.830% | $173.9634 | $173.96 | $173.95 | $174.00 |
| Purchase #5 | $200.28 | 8.686% | $217.6763 | $217.68 | $217.70 | $217.70 |
| Purchase #6 | $131.88 | 5.309% | $138.8815 | $138.88 | $138.90 | $138.90 |
| Purchase #7 | $38.36 | 6.466% | $40.8404 | $40.84 | $40.85 | $40.80 |
| 7 purchase totals = | $978.80 | $1,063.0296 | $1,063.03 | $1,063.05 | $1,063.00 | |