| 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 | $119.65 | 4.636% | $125.197 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $188.78 | 4.508% | $197.2902 | $197.29 | $197.30 | $197.30 |
| Purchase #3 | $37.88 | 10.808% | $41.9741 | $41.97 | $41.95 | $42.00 |
| Purchase #4 | $127.81 | 6.285% | $135.8429 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $161.39 | 8.713% | $175.4519 | $175.45 | $175.45 | $175.50 |
| Purchase #6 | $184.50 | 6.183% | $195.9076 | $195.91 | $195.90 | $195.90 |
| Purchase #7 | $69.37 | 6.407% | $73.8145 | $73.81 | $73.80 | $73.80 |
| 7 purchase totals = | $889.38 | $945.4782 | $945.47 | $945.45 | $945.50 | |