| 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 | $50.30 | 12.505% | $56.59 | $56.59 | $56.60 | $56.60 |
| Purchase #2 | $225.79 | 11.716% | $252.2436 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $249.60 | 7.363% | $267.978 | $267.98 | $268.00 | $268.00 |
| Purchase #4 | $244.95 | 7.412% | $263.1057 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $65.58 | 3.536% | $67.8989 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $13.54 | 6.470% | $14.416 | $14.42 | $14.40 | $14.40 |
| Purchase #7 | $169.71 | 6.262% | $180.3372 | $180.34 | $180.35 | $180.30 |
| 7 purchase totals = | $1,019.47 | $1,102.5694 | $1,102.58 | $1,102.60 | $1,102.50 | |