| 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 | $194.79 | 12.367% | $218.8797 | $218.88 | $218.90 | $218.90 |
| Purchase #2 | $108.53 | 9.185% | $118.4985 | $118.50 | $118.50 | $118.50 |
| Purchase #3 | $81.73 | 10.357% | $90.1948 | $90.19 | $90.20 | $90.20 |
| Purchase #4 | $230.36 | 9.626% | $252.5345 | $252.53 | $252.55 | $252.50 |
| Purchase #5 | $238.41 | 12.226% | $267.558 | $267.56 | $267.55 | $267.60 |
| Purchase #6 | $181.66 | 5.611% | $191.8529 | $191.85 | $191.85 | $191.90 |
| Purchase #7 | $11.70 | 4.721% | $12.2524 | $12.25 | $12.25 | $12.30 |
| 7 purchase totals = | $1,047.18 | $1,151.7708 | $1,151.76 | $1,151.80 | $1,151.90 | |