| 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 | $41.62 | 10.869% | $46.1437 | $46.14 | $46.15 | $46.10 |
| Purchase #2 | $194.41 | 7.430% | $208.8547 | $208.85 | $208.85 | $208.90 |
| Purchase #3 | $174.48 | 12.501% | $196.2917 | $196.29 | $196.30 | $196.30 |
| Purchase #4 | $10.57 | 11.426% | $11.7777 | $11.78 | $11.80 | $11.80 |
| Purchase #5 | $186.72 | 11.262% | $207.7484 | $207.75 | $207.75 | $207.70 |
| Purchase #6 | $65.60 | 7.551% | $70.5535 | $70.55 | $70.55 | $70.60 |
| Purchase #7 | $164.62 | 12.339% | $184.9325 | $184.93 | $184.95 | $184.90 |
| 7 purchase totals = | $838.02 | $926.3022 | $926.29 | $926.35 | $926.30 | |