| 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 | $188.28 | 11.209% | $209.3843 | $209.38 | $209.40 | $209.40 |
| Purchase #2 | $239.81 | 4.671% | $251.0115 | $251.01 | $251.00 | $251.00 |
| Purchase #3 | $38.53 | 12.677% | $43.4144 | $43.41 | $43.40 | $43.40 |
| Purchase #4 | $61.76 | 5.201% | $64.9721 | $64.97 | $64.95 | $65.00 |
| Purchase #5 | $86.95 | 5.160% | $91.4366 | $91.44 | $91.45 | $91.40 |
| Purchase #6 | $208.91 | 4.288% | $217.8681 | $217.87 | $217.85 | $217.90 |
| Purchase #7 | $212.98 | 3.353% | $220.1212 | $220.12 | $220.10 | $220.10 |
| 7 purchase totals = | $1,037.22 | $1,098.2082 | $1,098.20 | $1,098.15 | $1,098.20 | |