| 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 | $61.89 | 6.281% | $65.7773 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $114.69 | 8.657% | $124.6187 | $124.62 | $124.60 | $124.60 |
| Purchase #3 | $83.42 | 8.339% | $90.3764 | $90.38 | $90.40 | $90.40 |
| Purchase #4 | $182.47 | 11.536% | $203.5197 | $203.52 | $203.50 | $203.50 |
| Purchase #5 | $216.51 | 13.560% | $245.8688 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $49.86 | 3.768% | $51.7387 | $51.74 | $51.75 | $51.70 |
| Purchase #7 | $168.65 | 9.348% | $184.4154 | $184.42 | $184.40 | $184.40 |
| 7 purchase totals = | $877.49 | $966.3150 | $966.33 | $966.30 | $966.30 | |