| 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 | $59.75 | 13.860% | $68.0314 | $68.03 | $68.05 | $68.00 |
| Purchase #2 | $109.86 | 9.729% | $120.5483 | $120.55 | $120.55 | $120.50 |
| Purchase #3 | $196.60 | 5.211% | $206.8448 | $206.84 | $206.85 | $206.80 |
| Purchase #4 | $188.28 | 6.103% | $199.7707 | $199.77 | $199.75 | $199.80 |
| Purchase #5 | $226.59 | 11.308% | $252.2128 | $252.21 | $252.20 | $252.20 |
| Purchase #6 | $104.33 | 10.689% | $115.4818 | $115.48 | $115.50 | $115.50 |
| Purchase #7 | $93.69 | 11.165% | $104.1505 | $104.15 | $104.15 | $104.20 |
| 7 purchase totals = | $979.10 | $1,067.0403 | $1,067.03 | $1,067.05 | $1,067.00 | |