| 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 | $176.33 | 12.221% | $197.8793 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $247.70 | 4.757% | $259.4831 | $259.48 | $259.50 | $259.50 |
| Purchase #3 | $63.43 | 7.615% | $68.2602 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $174.62 | 9.426% | $191.0797 | $191.08 | $191.10 | $191.10 |
| Purchase #5 | $23.33 | 5.140% | $24.5292 | $24.53 | $24.55 | $24.50 |
| Purchase #6 | $73.31 | 9.178% | $80.0384 | $80.04 | $80.05 | $80.00 |
| Purchase #7 | $36.26 | 9.542% | $39.7199 | $39.72 | $39.70 | $39.70 |
| 7 purchase totals = | $794.98 | $860.9898 | $860.99 | $861.05 | $861.00 | |