| 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 | $88.39 | 6.661% | $94.2777 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $5.75 | 9.841% | $6.3159 | $6.32 | $6.30 | $6.30 |
| Purchase #3 | $104.85 | 12.536% | $117.994 | $117.99 | $118.00 | $118.00 |
| Purchase #4 | $134.59 | 6.547% | $143.4016 | $143.40 | $143.40 | $143.40 |
| Purchase #5 | $204.45 | 8.402% | $221.6279 | $221.63 | $221.65 | $221.60 |
| Purchase #6 | $227.95 | 6.527% | $242.8283 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $218.70 | 7.457% | $235.0085 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $984.68 | $1,061.4539 | $1,061.46 | $1,061.50 | $1,061.40 | |