| 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 | $165.80 | 4.711% | $173.6108 | $173.61 | $173.60 | $173.60 |
| Purchase #2 | $217.99 | 13.117% | $246.5837 | $246.58 | $246.60 | $246.60 |
| Purchase #3 | $5.72 | 7.829% | $6.1678 | $6.17 | $6.15 | $6.20 |
| Purchase #4 | $63.37 | 13.725% | $72.0675 | $72.07 | $72.05 | $72.10 |
| Purchase #5 | $120.82 | 9.437% | $132.2218 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $150.86 | 12.370% | $169.5214 | $169.52 | $169.50 | $169.50 |
| Purchase #7 | $72.34 | 5.521% | $76.3339 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $796.90 | $876.5069 | $876.50 | $876.45 | $876.50 | |