| 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 | $149.88 | 5.267% | $157.7742 | $157.77 | $157.75 | $157.80 |
| Purchase #2 | $198.81 | 9.565% | $217.8262 | $217.83 | $217.85 | $217.80 |
| Purchase #3 | $67.84 | 13.829% | $77.2216 | $77.22 | $77.20 | $77.20 |
| Purchase #4 | $71.81 | 8.296% | $77.7674 | $77.77 | $77.75 | $77.80 |
| Purchase #5 | $248.51 | 4.215% | $258.9847 | $258.98 | $259.00 | $259.00 |
| Purchase #6 | $43.91 | 13.806% | $49.9722 | $49.97 | $49.95 | $50.00 |
| Purchase #7 | $207.68 | 6.548% | $221.2789 | $221.28 | $221.30 | $221.30 |
| 7 purchase totals = | $988.44 | $1,060.8252 | $1,060.82 | $1,060.80 | $1,060.90 | |