| 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 | $155.27 | 11.856% | $173.6788 | $173.68 | $173.70 | $173.70 |
| Purchase #2 | $100.26 | 8.532% | $108.8142 | $108.81 | $108.80 | $108.80 |
| Purchase #3 | $145.74 | 13.187% | $164.9587 | $164.96 | $164.95 | $165.00 |
| Purchase #4 | $174.77 | 4.683% | $182.9545 | $182.95 | $182.95 | $183.00 |
| Purchase #5 | $93.57 | 11.725% | $104.5411 | $104.54 | $104.55 | $104.50 |
| Purchase #6 | $195.90 | 5.251% | $206.1867 | $206.19 | $206.20 | $206.20 |
| Purchase #7 | $77.98 | 3.542% | $80.7421 | $80.74 | $80.75 | $80.70 |
| 7 purchase totals = | $943.49 | $1,021.8761 | $1,021.87 | $1,021.90 | $1,021.90 | |