| 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 | $155.86 | 13.594% | $177.0476 | $177.05 | $177.05 | $177.00 |
| Purchase #2 | $230.73 | 9.381% | $252.3748 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $156.67 | 7.632% | $168.6271 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $234.54 | 11.714% | $262.014 | $262.01 | $262.00 | $262.00 |
| Purchase #5 | $103.83 | 4.703% | $108.7131 | $108.71 | $108.70 | $108.70 |
| Purchase #6 | $125.71 | 10.150% | $138.4696 | $138.47 | $138.45 | $138.50 |
| Purchase #7 | $90.90 | 8.239% | $98.3893 | $98.39 | $98.40 | $98.40 |
| 7 purchase totals = | $1,098.24 | $1,205.6355 | $1,205.63 | $1,205.60 | $1,205.60 | |