| 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 | $46.33 | 12.191% | $51.9781 | $51.98 | $52.00 | $52.00 |
| Purchase #2 | $182.53 | 8.651% | $198.3207 | $198.32 | $198.30 | $198.30 |
| Purchase #3 | $246.28 | 3.280% | $254.358 | $254.36 | $254.35 | $254.40 |
| Purchase #4 | $93.74 | 9.582% | $102.7222 | $102.72 | $102.70 | $102.70 |
| Purchase #5 | $18.93 | 7.401% | $20.331 | $20.33 | $20.35 | $20.30 |
| Purchase #6 | $11.45 | 10.840% | $12.6912 | $12.69 | $12.70 | $12.70 |
| Purchase #7 | $80.40 | 13.688% | $91.4052 | $91.41 | $91.40 | $91.40 |
| 7 purchase totals = | $679.66 | $731.8064 | $731.81 | $731.80 | $731.80 | |