| 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 | $164.51 | 10.644% | $182.0204 | $182.02 | $182.00 | $182.00 |
| Purchase #2 | $241.64 | 12.712% | $272.3573 | $272.36 | $272.35 | $272.40 |
| Purchase #3 | $84.52 | 6.715% | $90.1955 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $180.75 | 10.501% | $199.7306 | $199.73 | $199.75 | $199.70 |
| Purchase #5 | $13.35 | 5.463% | $14.0793 | $14.08 | $14.10 | $14.10 |
| Purchase #6 | $146.89 | 4.644% | $153.7116 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $118.94 | 9.682% | $130.4558 | $130.46 | $130.45 | $130.50 |
| 7 purchase totals = | $950.60 | $1,042.5505 | $1,042.56 | $1,042.55 | $1,042.60 | |