| 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 | $41.78 | 5.613% | $44.1251 | $44.13 | $44.15 | $44.10 |
| Purchase #2 | $175.84 | 7.422% | $188.8908 | $188.89 | $188.90 | $188.90 |
| Purchase #3 | $167.91 | 13.599% | $190.7441 | $190.74 | $190.75 | $190.70 |
| Purchase #4 | $11.59 | 5.422% | $12.2184 | $12.22 | $12.20 | $12.20 |
| Purchase #5 | $190.72 | 6.787% | $203.6642 | $203.66 | $203.65 | $203.70 |
| Purchase #6 | $122.31 | 3.650% | $126.7743 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $159.63 | 12.203% | $179.1096 | $179.11 | $179.10 | $179.10 |
| 7 purchase totals = | $869.78 | $945.5265 | $945.52 | $945.50 | $945.50 | |