| 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 | $240.71 | 4.753% | $252.1509 | $252.15 | $252.15 | $252.20 |
| Purchase #2 | $204.75 | 13.327% | $232.037 | $232.04 | $232.05 | $232.00 |
| Purchase #3 | $71.45 | 6.778% | $76.2929 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $153.30 | 8.680% | $166.6064 | $166.61 | $166.60 | $166.60 |
| Purchase #5 | $166.67 | 9.858% | $183.1003 | $183.10 | $183.10 | $183.10 |
| Purchase #6 | $199.62 | 10.537% | $220.654 | $220.65 | $220.65 | $220.70 |
| Purchase #7 | $33.59 | 8.357% | $36.3971 | $36.40 | $36.40 | $36.40 |
| 7 purchase totals = | $1,070.09 | $1,167.2386 | $1,167.24 | $1,167.25 | $1,167.30 | |