| 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 | $243.85 | 10.629% | $269.7688 | $269.77 | $269.75 | $269.80 |
| Purchase #2 | $59.48 | 12.528% | $66.9317 | $66.93 | $66.95 | $66.90 |
| Purchase #3 | $119.57 | 3.523% | $123.7825 | $123.78 | $123.80 | $123.80 |
| Purchase #4 | $75.27 | 11.411% | $83.8591 | $83.86 | $83.85 | $83.90 |
| Purchase #5 | $208.36 | 5.791% | $220.4261 | $220.43 | $220.45 | $220.40 |
| Purchase #6 | $186.95 | 8.769% | $203.3436 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $163.39 | 8.534% | $177.3337 | $177.33 | $177.35 | $177.30 |
| 7 purchase totals = | $1,056.87 | $1,145.4455 | $1,145.44 | $1,145.50 | $1,145.40 | |