| 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 | $36.69 | 10.642% | $40.5945 | $40.59 | $40.60 | $40.60 |
| Purchase #2 | $51.83 | 11.327% | $57.7008 | $57.70 | $57.70 | $57.70 |
| Purchase #3 | $52.43 | 3.606% | $54.3206 | $54.32 | $54.30 | $54.30 |
| Purchase #4 | $90.35 | 6.347% | $96.0845 | $96.08 | $96.10 | $96.10 |
| Purchase #5 | $121.38 | 3.179% | $125.2387 | $125.24 | $125.25 | $125.20 |
| Purchase #6 | $163.63 | 12.719% | $184.4421 | $184.44 | $184.45 | $184.40 |
| Purchase #7 | $84.86 | 11.191% | $94.3567 | $94.36 | $94.35 | $94.40 |
| 7 purchase totals = | $601.17 | $652.7379 | $652.73 | $652.75 | $652.70 | |