| 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 | $147.63 | 11.672% | $164.8614 | $164.86 | $164.85 | $164.90 |
| Purchase #2 | $194.51 | 11.778% | $217.4194 | $217.42 | $217.40 | $217.40 |
| Purchase #3 | $24.99 | 12.748% | $28.1757 | $28.18 | $28.20 | $28.20 |
| Purchase #4 | $221.85 | 13.667% | $252.1702 | $252.17 | $252.15 | $252.20 |
| Purchase #5 | $150.71 | 10.179% | $166.0508 | $166.05 | $166.05 | $166.10 |
| Purchase #6 | $233.59 | 13.757% | $265.725 | $265.73 | $265.75 | $265.70 |
| Purchase #7 | $102.61 | 5.690% | $108.4485 | $108.45 | $108.45 | $108.40 |
| 7 purchase totals = | $1,075.89 | $1,202.8510 | $1,202.86 | $1,202.85 | $1,202.90 | |