| 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 | $243.25 | 4.553% | $254.3252 | $254.33 | $254.35 | $254.30 |
| Purchase #2 | $166.43 | 11.155% | $184.9953 | $185.00 | $185.00 | $185.00 |
| Purchase #3 | $53.99 | 12.150% | $60.5498 | $60.55 | $60.55 | $60.50 |
| Purchase #4 | $126.82 | 11.241% | $141.0758 | $141.08 | $141.10 | $141.10 |
| Purchase #5 | $193.55 | 4.349% | $201.9675 | $201.97 | $201.95 | $202.00 |
| Purchase #6 | $50.50 | 3.205% | $52.1185 | $52.12 | $52.10 | $52.10 |
| Purchase #7 | $214.95 | 10.325% | $237.1436 | $237.14 | $237.15 | $237.10 |
| 7 purchase totals = | $1,049.49 | $1,132.1757 | $1,132.19 | $1,132.20 | $1,132.10 | |