| 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 | $156.37 | 8.102% | $169.0391 | $169.04 | $169.05 | $169.00 |
| Purchase #2 | $34.27 | 7.215% | $36.7426 | $36.74 | $36.75 | $36.70 |
| Purchase #3 | $118.45 | 11.258% | $131.7851 | $131.79 | $131.80 | $131.80 |
| Purchase #4 | $89.45 | 11.393% | $99.641 | $99.64 | $99.65 | $99.60 |
| Purchase #5 | $146.57 | 5.252% | $154.2679 | $154.27 | $154.25 | $154.30 |
| Purchase #6 | $112.98 | 13.298% | $128.0041 | $128.00 | $128.00 | $128.00 |
| Purchase #7 | $137.48 | 13.138% | $155.5421 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $795.57 | $875.0219 | $875.02 | $875.05 | $874.90 | |