| 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 | $76.62 | 7.378% | $82.273 | $82.27 | $82.25 | $82.30 |
| Purchase #2 | $169.66 | 11.237% | $188.7247 | $188.72 | $188.70 | $188.70 |
| Purchase #3 | $136.93 | 4.109% | $142.5565 | $142.56 | $142.55 | $142.60 |
| Purchase #4 | $34.37 | 10.442% | $37.9589 | $37.96 | $37.95 | $38.00 |
| Purchase #5 | $176.85 | 4.498% | $184.8047 | $184.80 | $184.80 | $184.80 |
| Purchase #6 | $227.41 | 13.531% | $258.1808 | $258.18 | $258.20 | $258.20 |
| Purchase #7 | $125.74 | 3.515% | $130.1598 | $130.16 | $130.15 | $130.20 |
| 7 purchase totals = | $947.58 | $1,024.6584 | $1,024.65 | $1,024.60 | $1,024.80 | |