| 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 | $64.78 | 13.550% | $73.5577 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $52.59 | 5.149% | $55.2979 | $55.30 | $55.30 | $55.30 |
| Purchase #3 | $60.66 | 7.605% | $65.2732 | $65.27 | $65.25 | $65.30 |
| Purchase #4 | $43.95 | 8.691% | $47.7697 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $74.66 | 12.799% | $84.2157 | $84.22 | $84.20 | $84.20 |
| Purchase #6 | $68.31 | 6.843% | $72.9845 | $72.98 | $73.00 | $73.00 |
| Purchase #7 | $114.41 | 4.358% | $119.396 | $119.40 | $119.40 | $119.40 |
| 7 purchase totals = | $479.36 | $518.4947 | $518.50 | $518.45 | $518.60 | |