| 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 | $34.42 | 3.133% | $35.4984 | $35.50 | $35.50 | $35.50 |
| Purchase #2 | $196.60 | 8.828% | $213.9558 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $44.67 | 6.645% | $47.6383 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $58.43 | 10.644% | $64.6493 | $64.65 | $64.65 | $64.60 |
| Purchase #5 | $146.78 | 4.789% | $153.8093 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $25.69 | 11.271% | $28.5855 | $28.59 | $28.60 | $28.60 |
| Purchase #7 | $166.46 | 4.339% | $173.6827 | $173.68 | $173.70 | $173.70 |
| 7 purchase totals = | $673.05 | $717.8193 | $717.83 | $717.85 | $717.80 | |