| 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 | $60.31 | 4.270% | $62.8852 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $188.27 | 10.710% | $208.4337 | $208.43 | $208.45 | $208.40 |
| Purchase #3 | $57.30 | 7.376% | $61.5264 | $61.53 | $61.55 | $61.50 |
| Purchase #4 | $182.35 | 10.687% | $201.8377 | $201.84 | $201.85 | $201.80 |
| Purchase #5 | $186.95 | 9.304% | $204.3438 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $131.48 | 9.499% | $143.9693 | $143.97 | $143.95 | $144.00 |
| Purchase #7 | $146.81 | 13.286% | $166.3152 | $166.32 | $166.30 | $166.30 |
| 7 purchase totals = | $953.47 | $1,049.3113 | $1,049.32 | $1,049.35 | $1,049.20 | |