| 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 | $175.49 | 11.433% | $195.5538 | $195.55 | $195.55 | $195.60 |
| Purchase #2 | $162.35 | 13.363% | $184.0448 | $184.04 | $184.05 | $184.00 |
| Purchase #3 | $80.76 | 13.224% | $91.4397 | $91.44 | $91.45 | $91.40 |
| Purchase #4 | $199.94 | 4.569% | $209.0753 | $209.08 | $209.10 | $209.10 |
| Purchase #5 | $99.70 | 5.407% | $105.0908 | $105.09 | $105.10 | $105.10 |
| Purchase #6 | $153.98 | 9.273% | $168.2586 | $168.26 | $168.25 | $168.30 |
| Purchase #7 | $204.61 | 4.325% | $213.4594 | $213.46 | $213.45 | $213.50 |
| 7 purchase totals = | $1,076.83 | $1,166.9224 | $1,166.92 | $1,166.95 | $1,167.00 | |