| 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 | $129.68 | 13.289% | $146.9132 | $146.91 | $146.90 | $146.90 |
| Purchase #2 | $202.50 | 4.617% | $211.8494 | $211.85 | $211.85 | $211.80 |
| Purchase #3 | $118.44 | 8.476% | $128.479 | $128.48 | $128.50 | $128.50 |
| Purchase #4 | $63.83 | 7.391% | $68.5477 | $68.55 | $68.55 | $68.50 |
| Purchase #5 | $90.82 | 12.622% | $102.2833 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $119.60 | 4.386% | $124.8457 | $124.85 | $124.85 | $124.80 |
| Purchase #7 | $20.96 | 3.339% | $21.6599 | $21.66 | $21.65 | $21.70 |
| 7 purchase totals = | $745.83 | $804.5782 | $804.58 | $804.60 | $804.50 | |