| 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 | $244.93 | 8.300% | $265.2592 | $265.26 | $265.25 | $265.30 |
| Purchase #2 | $7.25 | 8.223% | $7.8462 | $7.85 | $7.85 | $7.80 |
| Purchase #3 | $81.44 | 11.331% | $90.668 | $90.67 | $90.65 | $90.70 |
| Purchase #4 | $192.91 | 8.259% | $208.8424 | $208.84 | $208.85 | $208.80 |
| Purchase #5 | $119.62 | 8.181% | $129.4061 | $129.41 | $129.40 | $129.40 |
| Purchase #6 | $226.60 | 5.539% | $239.1514 | $239.15 | $239.15 | $239.20 |
| Purchase #7 | $190.84 | 4.472% | $199.3744 | $199.37 | $199.35 | $199.40 |
| 7 purchase totals = | $1,063.59 | $1,140.5477 | $1,140.55 | $1,140.50 | $1,140.60 | |