| 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 | $201.56 | 12.217% | $226.1846 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $186.98 | 4.440% | $195.2819 | $195.28 | $195.30 | $195.30 |
| Purchase #3 | $71.56 | 13.814% | $81.4453 | $81.45 | $81.45 | $81.40 |
| Purchase #4 | $98.49 | 5.128% | $103.5406 | $103.54 | $103.55 | $103.50 |
| Purchase #5 | $50.53 | 8.754% | $54.9534 | $54.95 | $54.95 | $55.00 |
| Purchase #6 | $63.36 | 7.146% | $67.8877 | $67.89 | $67.90 | $67.90 |
| Purchase #7 | $163.41 | 13.355% | $185.2334 | $185.23 | $185.25 | $185.20 |
| 7 purchase totals = | $835.89 | $914.5269 | $914.52 | $914.60 | $914.50 | |