| 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 | $166.25 | 6.361% | $176.8252 | $176.83 | $176.85 | $176.80 |
| Purchase #2 | $112.83 | 6.328% | $119.9699 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $247.75 | 3.450% | $256.2974 | $256.30 | $256.30 | $256.30 |
| Purchase #4 | $153.99 | 6.496% | $163.9932 | $163.99 | $164.00 | $164.00 |
| Purchase #5 | $168.91 | 11.366% | $188.1083 | $188.11 | $188.10 | $188.10 |
| Purchase #6 | $53.79 | 9.671% | $58.992 | $58.99 | $59.00 | $59.00 |
| Purchase #7 | $183.60 | 9.237% | $200.5591 | $200.56 | $200.55 | $200.60 |
| 7 purchase totals = | $1,087.12 | $1,164.7451 | $1,164.75 | $1,164.75 | $1,164.80 | |