| 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 | $126.66 | 13.638% | $143.9339 | $143.93 | $143.95 | $143.90 |
| Purchase #2 | $180.29 | 10.119% | $198.5335 | $198.53 | $198.55 | $198.50 |
| Purchase #3 | $238.65 | 3.677% | $247.4252 | $247.43 | $247.45 | $247.40 |
| Purchase #4 | $191.69 | 6.412% | $203.9812 | $203.98 | $204.00 | $204.00 |
| Purchase #5 | $206.69 | 13.709% | $235.0251 | $235.03 | $235.05 | $235.00 |
| Purchase #6 | $13.58 | 9.119% | $14.8184 | $14.82 | $14.80 | $14.80 |
| Purchase #7 | $72.46 | 7.303% | $77.7518 | $77.75 | $77.75 | $77.80 |
| 7 purchase totals = | $1,030.02 | $1,121.4691 | $1,121.47 | $1,121.55 | $1,121.40 | |