| 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 | $152.77 | 6.749% | $163.0804 | $163.08 | $163.10 | $163.10 |
| Purchase #2 | $44.37 | 3.671% | $45.9988 | $46.00 | $46.00 | $46.00 |
| Purchase #3 | $172.97 | 3.121% | $178.3684 | $178.37 | $178.35 | $178.40 |
| Purchase #4 | $177.93 | 7.809% | $191.8246 | $191.82 | $191.80 | $191.80 |
| Purchase #5 | $30.81 | 11.746% | $34.4289 | $34.43 | $34.45 | $34.40 |
| Purchase #6 | $185.81 | 13.406% | $210.7197 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $232.34 | 5.475% | $245.0606 | $245.06 | $245.05 | $245.10 |
| 7 purchase totals = | $997.00 | $1,069.4814 | $1,069.48 | $1,069.45 | $1,069.50 | |