| 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 | $23.45 | 6.639% | $25.0068 | $25.01 | $25.00 | $25.00 |
| Purchase #2 | $207.51 | 9.695% | $227.6281 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $114.47 | 12.484% | $128.7604 | $128.76 | $128.75 | $128.80 |
| Purchase #4 | $112.73 | 5.747% | $119.2086 | $119.21 | $119.20 | $119.20 |
| Purchase #5 | $153.35 | 11.748% | $171.3656 | $171.37 | $171.35 | $171.40 |
| Purchase #6 | $41.51 | 9.862% | $45.6037 | $45.60 | $45.60 | $45.60 |
| Purchase #7 | $147.72 | 8.363% | $160.0738 | $160.07 | $160.05 | $160.10 |
| 7 purchase totals = | $800.74 | $877.6470 | $877.65 | $877.60 | $877.70 | |