| 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 | $54.80 | 9.110% | $59.7923 | $59.79 | $59.80 | $59.80 |
| Purchase #2 | $150.85 | 12.140% | $169.1632 | $169.16 | $169.15 | $169.20 |
| Purchase #3 | $6.34 | 4.711% | $6.6387 | $6.64 | $6.65 | $6.60 |
| Purchase #4 | $62.70 | 8.468% | $68.0094 | $68.01 | $68.00 | $68.00 |
| Purchase #5 | $208.66 | 13.863% | $237.5865 | $237.59 | $237.60 | $237.60 |
| Purchase #6 | $13.54 | 3.870% | $14.064 | $14.06 | $14.05 | $14.10 |
| Purchase #7 | $73.86 | 6.590% | $78.7274 | $78.73 | $78.75 | $78.70 |
| 7 purchase totals = | $570.75 | $633.9815 | $633.98 | $634.00 | $634.00 | |