| 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 | $91.37 | 11.616% | $101.9835 | $101.98 | $102.00 | $102.00 |
| Purchase #2 | $32.65 | 7.433% | $35.0769 | $35.08 | $35.10 | $35.10 |
| Purchase #3 | $13.49 | 9.264% | $14.7397 | $14.74 | $14.75 | $14.70 |
| Purchase #4 | $16.80 | 9.682% | $18.4266 | $18.43 | $18.45 | $18.40 |
| Purchase #5 | $177.97 | 11.643% | $198.691 | $198.69 | $198.70 | $198.70 |
| Purchase #6 | $230.70 | 5.760% | $243.9883 | $243.99 | $244.00 | $244.00 |
| Purchase #7 | $144.64 | 3.746% | $150.0582 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $707.62 | $762.9642 | $762.97 | $763.05 | $763.00 | |