| 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 | $95.30 | 3.245% | $98.3925 | $98.39 | $98.40 | $98.40 |
| Purchase #2 | $162.92 | 3.737% | $169.0083 | $169.01 | $169.00 | $169.00 |
| Purchase #3 | $53.83 | 10.267% | $59.3567 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $43.70 | 13.380% | $49.5471 | $49.55 | $49.55 | $49.50 |
| Purchase #5 | $114.78 | 13.817% | $130.6392 | $130.64 | $130.65 | $130.60 |
| Purchase #6 | $93.55 | 4.383% | $97.6503 | $97.65 | $97.65 | $97.70 |
| Purchase #7 | $140.93 | 13.129% | $159.4327 | $159.43 | $159.45 | $159.40 |
| 7 purchase totals = | $705.01 | $764.0268 | $764.03 | $764.05 | $764.00 | |