| 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 | $206.89 | 8.554% | $224.5874 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $162.51 | 7.685% | $174.9989 | $175.00 | $175.00 | $175.00 |
| Purchase #3 | $173.43 | 5.670% | $183.2635 | $183.26 | $183.25 | $183.30 |
| Purchase #4 | $164.94 | 9.125% | $179.9908 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $250.41 | 13.283% | $283.672 | $283.67 | $283.65 | $283.70 |
| Purchase #6 | $46.40 | 13.803% | $52.8046 | $52.80 | $52.80 | $52.80 |
| Purchase #7 | $105.37 | 13.757% | $119.8658 | $119.87 | $119.85 | $119.90 |
| 7 purchase totals = | $1,109.95 | $1,219.1830 | $1,219.18 | $1,219.15 | $1,219.30 | |