| 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 | $98.61 | 12.363% | $110.8012 | $110.80 | $110.80 | $110.80 |
| Purchase #2 | $161.49 | 9.163% | $176.2873 | $176.29 | $176.30 | $176.30 |
| Purchase #3 | $45.71 | 5.871% | $48.3936 | $48.39 | $48.40 | $48.40 |
| Purchase #4 | $139.41 | 13.298% | $157.9487 | $157.95 | $157.95 | $157.90 |
| Purchase #5 | $131.69 | 7.362% | $141.385 | $141.39 | $141.40 | $141.40 |
| Purchase #6 | $16.41 | 7.870% | $17.7015 | $17.70 | $17.70 | $17.70 |
| Purchase #7 | $178.61 | 4.628% | $186.8761 | $186.88 | $186.90 | $186.90 |
| 7 purchase totals = | $771.93 | $839.3934 | $839.40 | $839.45 | $839.40 | |