| 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 | $67.35 | 10.831% | $74.6447 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $237.64 | 9.690% | $260.6673 | $260.67 | $260.65 | $260.70 |
| Purchase #3 | $217.77 | 3.403% | $225.1807 | $225.18 | $225.20 | $225.20 |
| Purchase #4 | $187.70 | 7.492% | $201.7625 | $201.76 | $201.75 | $201.80 |
| Purchase #5 | $86.93 | 13.345% | $98.5308 | $98.53 | $98.55 | $98.50 |
| Purchase #6 | $36.61 | 3.819% | $38.0081 | $38.01 | $38.00 | $38.00 |
| Purchase #7 | $202.34 | 11.405% | $225.4169 | $225.42 | $225.40 | $225.40 |
| 7 purchase totals = | $1,036.34 | $1,124.2110 | $1,124.21 | $1,124.20 | $1,124.20 | |