| 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 | $71.86 | 3.756% | $74.5591 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $135.58 | 4.405% | $141.5523 | $141.55 | $141.55 | $141.60 |
| Purchase #3 | $36.46 | 11.157% | $40.5278 | $40.53 | $40.55 | $40.50 |
| Purchase #4 | $127.69 | 5.531% | $134.7525 | $134.75 | $134.75 | $134.80 |
| Purchase #5 | $224.94 | 13.776% | $255.9277 | $255.93 | $255.95 | $255.90 |
| Purchase #6 | $23.75 | 3.206% | $24.5114 | $24.51 | $24.50 | $24.50 |
| Purchase #7 | $52.36 | 7.127% | $56.0917 | $56.09 | $56.10 | $56.10 |
| 7 purchase totals = | $672.64 | $727.9225 | $727.92 | $727.95 | $728.00 | |