| 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 | $186.71 | 6.564% | $198.9656 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $117.29 | 6.377% | $124.7696 | $124.77 | $124.75 | $124.80 |
| Purchase #3 | $36.78 | 6.133% | $39.0357 | $39.04 | $39.05 | $39.00 |
| Purchase #4 | $169.93 | 3.296% | $175.5309 | $175.53 | $175.55 | $175.50 |
| Purchase #5 | $174.77 | 9.690% | $191.7052 | $191.71 | $191.70 | $191.70 |
| Purchase #6 | $197.59 | 10.353% | $218.0465 | $218.05 | $218.05 | $218.00 |
| Purchase #7 | $239.38 | 6.700% | $255.4185 | $255.42 | $255.40 | $255.40 |
| 7 purchase totals = | $1,122.45 | $1,203.4720 | $1,203.49 | $1,203.45 | $1,203.40 | |