| 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 | $69.69 | 9.710% | $76.4569 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $171.53 | 12.205% | $192.4652 | $192.47 | $192.45 | $192.50 |
| Purchase #3 | $183.25 | 7.713% | $197.3841 | $197.38 | $197.40 | $197.40 |
| Purchase #4 | $217.39 | 4.686% | $227.5769 | $227.58 | $227.60 | $227.60 |
| Purchase #5 | $240.39 | 13.562% | $272.9917 | $272.99 | $273.00 | $273.00 |
| Purchase #6 | $103.69 | 9.780% | $113.8309 | $113.83 | $113.85 | $113.80 |
| Purchase #7 | $190.99 | 10.593% | $211.2216 | $211.22 | $211.20 | $211.20 |
| 7 purchase totals = | $1,176.93 | $1,291.9273 | $1,291.93 | $1,291.95 | $1,292.00 | |