| 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 | $175.49 | 4.140% | $182.7553 | $182.76 | $182.75 | $182.80 |
| Purchase #2 | $67.62 | 12.771% | $76.2558 | $76.26 | $76.25 | $76.30 |
| Purchase #3 | $157.40 | 4.418% | $164.3539 | $164.35 | $164.35 | $164.40 |
| Purchase #4 | $26.37 | 5.231% | $27.7494 | $27.75 | $27.75 | $27.70 |
| Purchase #5 | $213.68 | 5.253% | $224.9046 | $224.90 | $224.90 | $224.90 |
| Purchase #6 | $129.39 | 12.812% | $145.9674 | $145.97 | $145.95 | $146.00 |
| Purchase #7 | $172.86 | 11.649% | $192.9965 | $193.00 | $193.00 | $193.00 |
| 7 purchase totals = | $942.81 | $1,014.9829 | $1,014.99 | $1,014.95 | $1,015.10 | |