| 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 | $144.58 | 9.491% | $158.3021 | $158.30 | $158.30 | $158.30 |
| Purchase #2 | $168.61 | 8.571% | $183.0616 | $183.06 | $183.05 | $183.10 |
| Purchase #3 | $99.50 | 13.634% | $113.0658 | $113.07 | $113.05 | $113.10 |
| Purchase #4 | $195.68 | 6.521% | $208.4403 | $208.44 | $208.45 | $208.40 |
| Purchase #5 | $24.80 | 7.759% | $26.7242 | $26.72 | $26.70 | $26.70 |
| Purchase #6 | $56.91 | 12.349% | $63.9378 | $63.94 | $63.95 | $63.90 |
| Purchase #7 | $45.85 | 3.660% | $47.5281 | $47.53 | $47.55 | $47.50 |
| 7 purchase totals = | $735.93 | $801.0599 | $801.06 | $801.05 | $801.00 | |