| 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 | $200.90 | 13.107% | $227.232 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $66.53 | 6.852% | $71.0886 | $71.09 | $71.10 | $71.10 |
| Purchase #3 | $162.44 | 9.275% | $177.5063 | $177.51 | $177.50 | $177.50 |
| Purchase #4 | $197.58 | 9.804% | $216.9507 | $216.95 | $216.95 | $217.00 |
| Purchase #5 | $29.61 | 12.273% | $33.244 | $33.24 | $33.25 | $33.20 |
| Purchase #6 | $73.75 | 12.324% | $82.839 | $82.84 | $82.85 | $82.80 |
| Purchase #7 | $37.28 | 4.119% | $38.8156 | $38.82 | $38.80 | $38.80 |
| 7 purchase totals = | $768.09 | $847.6762 | $847.68 | $847.70 | $847.60 | |