| 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 | $47.73 | 7.362% | $51.2439 | $51.24 | $51.25 | $51.20 |
| Purchase #2 | $92.94 | 5.581% | $98.127 | $98.13 | $98.15 | $98.10 |
| Purchase #3 | $61.45 | 4.303% | $64.0942 | $64.09 | $64.10 | $64.10 |
| Purchase #4 | $156.85 | 7.465% | $168.5589 | $168.56 | $168.55 | $168.60 |
| Purchase #5 | $24.29 | 8.806% | $26.429 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $197.93 | 4.484% | $206.8052 | $206.81 | $206.80 | $206.80 |
| Purchase #7 | $59.82 | 11.729% | $66.8363 | $66.84 | $66.85 | $66.80 |
| 7 purchase totals = | $641.01 | $682.0945 | $682.10 | $682.15 | $682.00 | |