| 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 | $21.48 | 12.676% | $24.2028 | $24.20 | $24.20 | $24.20 |
| Purchase #2 | $109.26 | 7.223% | $117.1518 | $117.15 | $117.15 | $117.20 |
| Purchase #3 | $150.64 | 12.537% | $169.5257 | $169.53 | $169.55 | $169.50 |
| Purchase #4 | $235.53 | 10.342% | $259.8885 | $259.89 | $259.90 | $259.90 |
| Purchase #5 | $67.73 | 11.665% | $75.6307 | $75.63 | $75.65 | $75.60 |
| Purchase #6 | $58.58 | 3.864% | $60.8435 | $60.84 | $60.85 | $60.80 |
| Purchase #7 | $58.99 | 8.454% | $63.977 | $63.98 | $64.00 | $64.00 |
| 7 purchase totals = | $702.21 | $771.2200 | $771.22 | $771.30 | $771.20 | |