| 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 | $248.98 | 4.273% | $259.6189 | $259.62 | $259.60 | $259.60 |
| Purchase #2 | $22.82 | 7.790% | $24.5977 | $24.60 | $24.60 | $24.60 |
| Purchase #3 | $94.77 | 4.697% | $99.2213 | $99.22 | $99.20 | $99.20 |
| Purchase #4 | $205.55 | 4.211% | $214.2057 | $214.21 | $214.20 | $214.20 |
| Purchase #5 | $209.75 | 12.398% | $235.7548 | $235.75 | $235.75 | $235.80 |
| Purchase #6 | $153.81 | 12.687% | $173.3239 | $173.32 | $173.30 | $173.30 |
| Purchase #7 | $205.64 | 8.381% | $222.8747 | $222.87 | $222.85 | $222.90 |
| 7 purchase totals = | $1,141.32 | $1,229.5970 | $1,229.59 | $1,229.50 | $1,229.60 | |