| 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 | $176.27 | 10.705% | $195.1397 | $195.14 | $195.15 | $195.10 |
| Purchase #2 | $212.35 | 9.533% | $232.5933 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $194.33 | 13.749% | $221.0484 | $221.05 | $221.05 | $221.00 |
| Purchase #4 | $241.97 | 8.771% | $263.1932 | $263.19 | $263.20 | $263.20 |
| Purchase #5 | $98.36 | 6.364% | $104.6196 | $104.62 | $104.60 | $104.60 |
| Purchase #6 | $57.74 | 6.847% | $61.6935 | $61.69 | $61.70 | $61.70 |
| Purchase #7 | $192.80 | 8.601% | $209.3827 | $209.38 | $209.40 | $209.40 |
| 7 purchase totals = | $1,173.82 | $1,287.6704 | $1,287.66 | $1,287.70 | $1,287.60 | |