| 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 | $162.96 | 13.395% | $184.7885 | $184.79 | $184.80 | $184.80 |
| Purchase #2 | $66.85 | 9.716% | $73.3451 | $73.35 | $73.35 | $73.30 |
| Purchase #3 | $127.68 | 11.800% | $142.7462 | $142.75 | $142.75 | $142.70 |
| Purchase #4 | $100.63 | 8.742% | $109.4271 | $109.43 | $109.45 | $109.40 |
| Purchase #5 | $164.33 | 13.568% | $186.6263 | $186.63 | $186.65 | $186.60 |
| Purchase #6 | $220.42 | 6.277% | $234.2558 | $234.26 | $234.25 | $234.30 |
| Purchase #7 | $167.78 | 4.715% | $175.6908 | $175.69 | $175.70 | $175.70 |
| 7 purchase totals = | $1,010.65 | $1,106.8798 | $1,106.90 | $1,106.95 | $1,106.80 | |