| 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 | $160.83 | 9.532% | $176.1603 | $176.16 | $176.15 | $176.20 |
| Purchase #2 | $70.49 | 5.284% | $74.2147 | $74.21 | $74.20 | $74.20 |
| Purchase #3 | $6.71 | 6.697% | $7.1594 | $7.16 | $7.15 | $7.20 |
| Purchase #4 | $107.35 | 4.680% | $112.374 | $112.37 | $112.35 | $112.40 |
| Purchase #5 | $236.86 | 6.511% | $252.282 | $252.28 | $252.30 | $252.30 |
| Purchase #6 | $229.55 | 8.677% | $249.4681 | $249.47 | $249.45 | $249.50 |
| Purchase #7 | $81.81 | 7.775% | $88.1707 | $88.17 | $88.15 | $88.20 |
| 7 purchase totals = | $893.60 | $959.8292 | $959.82 | $959.75 | $960.00 | |