| 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 | $63.94 | 7.522% | $68.7496 | $68.75 | $68.75 | $68.70 |
| Purchase #2 | $182.84 | 5.565% | $193.015 | $193.02 | $193.00 | $193.00 |
| Purchase #3 | $222.31 | 8.741% | $241.7421 | $241.74 | $241.75 | $241.70 |
| Purchase #4 | $159.82 | 3.830% | $165.9411 | $165.94 | $165.95 | $165.90 |
| Purchase #5 | $127.85 | 6.637% | $136.3354 | $136.34 | $136.35 | $136.30 |
| Purchase #6 | $39.55 | 3.345% | $40.8729 | $40.87 | $40.85 | $40.90 |
| Purchase #7 | $92.26 | 6.507% | $98.2634 | $98.26 | $98.25 | $98.30 |
| 7 purchase totals = | $888.57 | $944.9195 | $944.92 | $944.90 | $944.80 | |