| 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 | $173.68 | 12.712% | $195.7582 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $226.87 | 3.496% | $234.8014 | $234.80 | $234.80 | $234.80 |
| Purchase #3 | $235.57 | 8.763% | $256.213 | $256.21 | $256.20 | $256.20 |
| Purchase #4 | $155.40 | 12.477% | $174.7893 | $174.79 | $174.80 | $174.80 |
| Purchase #5 | $209.72 | 3.123% | $216.2696 | $216.27 | $216.25 | $216.30 |
| Purchase #6 | $139.69 | 7.692% | $150.435 | $150.44 | $150.45 | $150.40 |
| Purchase #7 | $77.48 | 6.307% | $82.3667 | $82.37 | $82.35 | $82.40 |
| 7 purchase totals = | $1,218.41 | $1,310.6332 | $1,310.64 | $1,310.60 | $1,310.70 | |