| 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 | $216.63 | 4.727% | $226.8701 | $226.87 | $226.85 | $226.90 |
| Purchase #2 | $62.53 | 3.458% | $64.6923 | $64.69 | $64.70 | $64.70 |
| Purchase #3 | $124.74 | 11.843% | $139.513 | $139.51 | $139.50 | $139.50 |
| Purchase #4 | $77.45 | 9.842% | $85.0726 | $85.07 | $85.05 | $85.10 |
| Purchase #5 | $236.40 | 8.152% | $255.6713 | $255.67 | $255.65 | $255.70 |
| Purchase #6 | $32.77 | 9.851% | $35.9982 | $36.00 | $36.00 | $36.00 |
| Purchase #7 | $203.66 | 8.265% | $220.4925 | $220.49 | $220.50 | $220.50 |
| 7 purchase totals = | $954.18 | $1,028.3100 | $1,028.30 | $1,028.25 | $1,028.40 | |