| 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 | $67.25 | 5.476% | $70.9326 | $70.93 | $70.95 | $70.90 |
| Purchase #2 | $8.77 | 5.759% | $9.2751 | $9.28 | $9.30 | $9.30 |
| Purchase #3 | $152.39 | 7.757% | $164.2109 | $164.21 | $164.20 | $164.20 |
| Purchase #4 | $96.76 | 7.396% | $103.9164 | $103.92 | $103.90 | $103.90 |
| Purchase #5 | $150.80 | 13.315% | $170.879 | $170.88 | $170.90 | $170.90 |
| Purchase #6 | $177.59 | 10.361% | $195.9901 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $104.35 | 5.824% | $110.4273 | $110.43 | $110.45 | $110.40 |
| 7 purchase totals = | $757.91 | $825.6314 | $825.64 | $825.70 | $825.60 | |