| 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 | $220.97 | 13.555% | $250.9225 | $250.92 | $250.90 | $250.90 |
| Purchase #2 | $173.88 | 8.365% | $188.4251 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $176.70 | 10.605% | $195.439 | $195.44 | $195.45 | $195.40 |
| Purchase #4 | $111.51 | 11.736% | $124.5968 | $124.60 | $124.60 | $124.60 |
| Purchase #5 | $45.87 | 5.428% | $48.3598 | $48.36 | $48.35 | $48.40 |
| Purchase #6 | $203.50 | 13.113% | $230.185 | $230.19 | $230.20 | $230.20 |
| Purchase #7 | $171.64 | 8.667% | $186.516 | $186.52 | $186.50 | $186.50 |
| 7 purchase totals = | $1,104.07 | $1,224.4442 | $1,224.46 | $1,224.45 | $1,224.40 | |