| 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 | $202.75 | 10.605% | $224.2516 | $224.25 | $224.25 | $224.30 |
| Purchase #2 | $181.79 | 5.146% | $191.1449 | $191.14 | $191.15 | $191.10 |
| Purchase #3 | $200.33 | 8.525% | $217.4081 | $217.41 | $217.40 | $217.40 |
| Purchase #4 | $123.57 | 9.241% | $134.9891 | $134.99 | $135.00 | $135.00 |
| Purchase #5 | $15.63 | 7.404% | $16.7872 | $16.79 | $16.80 | $16.80 |
| Purchase #6 | $240.86 | 9.723% | $264.2788 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $240.53 | 5.405% | $253.5306 | $253.53 | $253.55 | $253.50 |
| 7 purchase totals = | $1,205.46 | $1,302.3903 | $1,302.39 | $1,302.45 | $1,302.40 | |