| 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 | $41.92 | 6.710% | $44.7328 | $44.73 | $44.75 | $44.70 |
| Purchase #2 | $44.92 | 11.202% | $49.9519 | $49.95 | $49.95 | $50.00 |
| Purchase #3 | $183.64 | 10.181% | $202.3364 | $202.34 | $202.35 | $202.30 |
| Purchase #4 | $63.55 | 10.793% | $70.409 | $70.41 | $70.40 | $70.40 |
| Purchase #5 | $150.61 | 11.753% | $168.3112 | $168.31 | $168.30 | $168.30 |
| Purchase #6 | $58.79 | 6.636% | $62.6913 | $62.69 | $62.70 | $62.70 |
| Purchase #7 | $111.50 | 6.423% | $118.6616 | $118.66 | $118.65 | $118.70 |
| 7 purchase totals = | $654.93 | $717.0942 | $717.09 | $717.10 | $717.10 | |