| 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 | $26.44 | 3.637% | $27.4016 | $27.40 | $27.40 | $27.40 |
| Purchase #2 | $94.85 | 9.275% | $103.6473 | $103.65 | $103.65 | $103.60 |
| Purchase #3 | $44.38 | 12.148% | $49.7713 | $49.77 | $49.75 | $49.80 |
| Purchase #4 | $230.93 | 4.873% | $242.1832 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $79.69 | 12.816% | $89.9031 | $89.90 | $89.90 | $89.90 |
| Purchase #6 | $56.99 | 9.366% | $62.3277 | $62.33 | $62.35 | $62.30 |
| Purchase #7 | $161.46 | 4.574% | $168.8452 | $168.85 | $168.85 | $168.80 |
| 7 purchase totals = | $694.74 | $744.0794 | $744.08 | $744.10 | $744.00 | |