| 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 | $246.97 | 11.179% | $274.5788 | $274.58 | $274.60 | $274.60 |
| Purchase #2 | $237.66 | 5.432% | $250.5697 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $35.45 | 3.673% | $36.7521 | $36.75 | $36.75 | $36.80 |
| Purchase #4 | $197.39 | 8.139% | $213.4556 | $213.46 | $213.45 | $213.50 |
| Purchase #5 | $137.43 | 10.287% | $151.5674 | $151.57 | $151.55 | $151.60 |
| Purchase #6 | $60.91 | 8.273% | $65.9491 | $65.95 | $65.95 | $65.90 |
| Purchase #7 | $149.80 | 4.636% | $156.7447 | $156.74 | $156.75 | $156.70 |
| 7 purchase totals = | $1,065.61 | $1,149.6174 | $1,149.62 | $1,149.60 | $1,149.70 | |