| 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 | $61.40 | 3.743% | $63.6982 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $106.88 | 10.802% | $118.4252 | $118.43 | $118.45 | $118.40 |
| Purchase #3 | $243.71 | 11.502% | $271.7415 | $271.74 | $271.75 | $271.70 |
| Purchase #4 | $149.52 | 11.173% | $166.2259 | $166.23 | $166.25 | $166.20 |
| Purchase #5 | $195.96 | 10.731% | $216.9885 | $216.99 | $217.00 | $217.00 |
| Purchase #6 | $106.58 | 3.207% | $109.998 | $110.00 | $110.00 | $110.00 |
| Purchase #7 | $126.51 | 3.105% | $130.4381 | $130.44 | $130.45 | $130.40 |
| 7 purchase totals = | $990.56 | $1,077.5154 | $1,077.53 | $1,077.60 | $1,077.40 | |