| 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 | $193.95 | 4.240% | $202.1735 | $202.17 | $202.15 | $202.20 |
| Purchase #2 | $189.66 | 8.863% | $206.4696 | $206.47 | $206.45 | $206.50 |
| Purchase #3 | $229.35 | 3.731% | $237.907 | $237.91 | $237.90 | $237.90 |
| Purchase #4 | $50.60 | 3.472% | $52.3568 | $52.36 | $52.35 | $52.40 |
| Purchase #5 | $94.88 | 9.824% | $104.201 | $104.20 | $104.20 | $104.20 |
| Purchase #6 | $154.85 | 4.449% | $161.7393 | $161.74 | $161.75 | $161.70 |
| Purchase #7 | $240.75 | 9.242% | $263.0001 | $263.00 | $263.00 | $263.00 |
| 7 purchase totals = | $1,154.04 | $1,227.8473 | $1,227.85 | $1,227.80 | $1,227.90 | |