| 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 | $59.87 | 11.370% | $66.6772 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $131.71 | 10.737% | $145.8517 | $145.85 | $145.85 | $145.90 |
| Purchase #3 | $74.61 | 13.671% | $84.8099 | $84.81 | $84.80 | $84.80 |
| Purchase #4 | $157.39 | 13.756% | $179.0406 | $179.04 | $179.05 | $179.00 |
| Purchase #5 | $178.78 | 13.287% | $202.5345 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $105.53 | 9.493% | $115.548 | $115.55 | $115.55 | $115.50 |
| Purchase #7 | $104.78 | 10.544% | $115.828 | $115.83 | $115.85 | $115.80 |
| 7 purchase totals = | $812.67 | $910.2899 | $910.29 | $910.35 | $910.20 | |