| 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 | $232.88 | 9.217% | $254.3445 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $195.86 | 5.575% | $206.7792 | $206.78 | $206.80 | $206.80 |
| Purchase #3 | $82.48 | 12.830% | $93.0622 | $93.06 | $93.05 | $93.10 |
| Purchase #4 | $82.74 | 3.858% | $85.9321 | $85.93 | $85.95 | $85.90 |
| Purchase #5 | $18.51 | 5.774% | $19.5788 | $19.58 | $19.60 | $19.60 |
| Purchase #6 | $7.53 | 5.418% | $7.938 | $7.94 | $7.95 | $7.90 |
| Purchase #7 | $239.41 | 11.794% | $267.646 | $267.65 | $267.65 | $267.60 |
| 7 purchase totals = | $859.41 | $935.2808 | $935.28 | $935.35 | $935.20 | |