| 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 | $64.55 | 6.838% | $68.9639 | $68.96 | $68.95 | $69.00 |
| Purchase #2 | $187.93 | 7.816% | $202.6186 | $202.62 | $202.60 | $202.60 |
| Purchase #3 | $68.52 | 3.458% | $70.8894 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $180.54 | 10.639% | $199.7477 | $199.75 | $199.75 | $199.70 |
| Purchase #5 | $126.41 | 11.840% | $141.3769 | $141.38 | $141.40 | $141.40 |
| Purchase #6 | $75.74 | 11.171% | $84.2009 | $84.20 | $84.20 | $84.20 |
| Purchase #7 | $16.80 | 7.669% | $18.0884 | $18.09 | $18.10 | $18.10 |
| 7 purchase totals = | $720.49 | $785.8858 | $785.89 | $785.90 | $785.90 | |