| 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 | $185.89 | 12.235% | $208.6336 | $208.63 | $208.65 | $208.60 |
| Purchase #2 | $50.93 | 9.415% | $55.7251 | $55.73 | $55.75 | $55.70 |
| Purchase #3 | $204.61 | 13.369% | $231.9643 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $250.62 | 6.324% | $266.4692 | $266.47 | $266.45 | $266.50 |
| Purchase #5 | $55.44 | 5.247% | $58.3489 | $58.35 | $58.35 | $58.30 |
| Purchase #6 | $224.97 | 10.597% | $248.8101 | $248.81 | $248.80 | $248.80 |
| Purchase #7 | $88.73 | 7.132% | $95.0582 | $95.06 | $95.05 | $95.10 |
| 7 purchase totals = | $1,061.19 | $1,165.0094 | $1,165.01 | $1,165.00 | $1,165.00 | |