| 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 | $229.53 | 6.755% | $245.0348 | $245.03 | $245.05 | $245.00 |
| Purchase #2 | $182.46 | 4.541% | $190.7455 | $190.75 | $190.75 | $190.70 |
| Purchase #3 | $198.38 | 11.515% | $221.2235 | $221.22 | $221.20 | $221.20 |
| Purchase #4 | $62.61 | 6.786% | $66.8587 | $66.86 | $66.85 | $66.90 |
| Purchase #5 | $169.37 | 9.171% | $184.9029 | $184.90 | $184.90 | $184.90 |
| Purchase #6 | $111.41 | 12.152% | $124.9485 | $124.95 | $124.95 | $124.90 |
| Purchase #7 | $190.64 | 7.839% | $205.5843 | $205.58 | $205.60 | $205.60 |
| 7 purchase totals = | $1,144.40 | $1,239.2982 | $1,239.29 | $1,239.30 | $1,239.20 | |