| 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 | $61.68 | 3.593% | $63.8962 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $44.89 | 11.538% | $50.0694 | $50.07 | $50.05 | $50.10 |
| Purchase #3 | $166.60 | 4.753% | $174.5185 | $174.52 | $174.50 | $174.50 |
| Purchase #4 | $152.25 | 6.379% | $161.962 | $161.96 | $161.95 | $162.00 |
| Purchase #5 | $157.70 | 10.708% | $174.5865 | $174.59 | $174.60 | $174.60 |
| Purchase #6 | $69.35 | 13.599% | $78.7809 | $78.78 | $78.80 | $78.80 |
| Purchase #7 | $103.52 | 5.239% | $108.9434 | $108.94 | $108.95 | $108.90 |
| 7 purchase totals = | $755.99 | $812.7569 | $812.76 | $812.75 | $812.80 | |