| 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 | $23.83 | 10.509% | $26.3343 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $59.40 | 9.507% | $65.0472 | $65.05 | $65.05 | $65.00 |
| Purchase #3 | $136.71 | 11.444% | $152.3551 | $152.36 | $152.35 | $152.40 |
| Purchase #4 | $208.72 | 5.102% | $219.3689 | $219.37 | $219.35 | $219.40 |
| Purchase #5 | $63.25 | 6.461% | $67.3366 | $67.34 | $67.35 | $67.30 |
| Purchase #6 | $147.78 | 5.507% | $155.9182 | $155.92 | $155.90 | $155.90 |
| Purchase #7 | $221.84 | 5.137% | $233.2359 | $233.24 | $233.25 | $233.20 |
| 7 purchase totals = | $861.53 | $919.5962 | $919.61 | $919.60 | $919.50 | |