| 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 | $91.75 | 13.305% | $103.9573 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $124.70 | 4.148% | $129.8726 | $129.87 | $129.85 | $129.90 |
| Purchase #3 | $248.31 | 9.521% | $271.9516 | $271.95 | $271.95 | $272.00 |
| Purchase #4 | $175.93 | 5.271% | $185.2033 | $185.20 | $185.20 | $185.20 |
| Purchase #5 | $73.49 | 12.466% | $82.6513 | $82.65 | $82.65 | $82.70 |
| Purchase #6 | $171.82 | 11.135% | $190.9522 | $190.95 | $190.95 | $191.00 |
| Purchase #7 | $55.70 | 7.305% | $59.7689 | $59.77 | $59.75 | $59.80 |
| 7 purchase totals = | $941.70 | $1,024.3572 | $1,024.35 | $1,024.30 | $1,024.60 | |