| 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 | $237.58 | 7.408% | $255.1799 | $255.18 | $255.20 | $255.20 |
| Purchase #2 | $150.26 | 10.597% | $166.1831 | $166.18 | $166.20 | $166.20 |
| Purchase #3 | $147.55 | 3.830% | $153.2012 | $153.20 | $153.20 | $153.20 |
| Purchase #4 | $162.71 | 8.735% | $176.9227 | $176.92 | $176.90 | $176.90 |
| Purchase #5 | $194.27 | 7.347% | $208.543 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $92.46 | 6.711% | $98.665 | $98.67 | $98.65 | $98.70 |
| Purchase #7 | $57.87 | 4.376% | $60.4024 | $60.40 | $60.40 | $60.40 |
| 7 purchase totals = | $1,042.70 | $1,119.0973 | $1,119.09 | $1,119.10 | $1,119.10 | |