| 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 | $227.79 | 3.265% | $235.2273 | $235.23 | $235.25 | $235.20 |
| Purchase #2 | $157.42 | 8.430% | $170.6905 | $170.69 | $170.70 | $170.70 |
| Purchase #3 | $180.72 | 9.515% | $197.9155 | $197.92 | $197.90 | $197.90 |
| Purchase #4 | $57.60 | 12.227% | $64.6428 | $64.64 | $64.65 | $64.60 |
| Purchase #5 | $114.87 | 8.803% | $124.982 | $124.98 | $125.00 | $125.00 |
| Purchase #6 | $65.38 | 11.678% | $73.0151 | $73.02 | $73.00 | $73.00 |
| Purchase #7 | $232.31 | 13.271% | $263.1399 | $263.14 | $263.15 | $263.10 |
| 7 purchase totals = | $1,036.09 | $1,129.6131 | $1,129.62 | $1,129.65 | $1,129.50 | |