| 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 | $207.40 | 4.298% | $216.3141 | $216.31 | $216.30 | $216.30 |
| Purchase #2 | $242.50 | 10.111% | $267.0192 | $267.02 | $267.00 | $267.00 |
| Purchase #3 | $63.91 | 13.737% | $72.6893 | $72.69 | $72.70 | $72.70 |
| Purchase #4 | $67.96 | 11.428% | $75.7265 | $75.73 | $75.75 | $75.70 |
| Purchase #5 | $118.81 | 13.812% | $135.22 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $10.97 | 4.555% | $11.4697 | $11.47 | $11.45 | $11.50 |
| Purchase #7 | $164.36 | 4.304% | $171.4341 | $171.43 | $171.45 | $171.40 |
| 7 purchase totals = | $875.91 | $949.8729 | $949.87 | $949.85 | $949.80 | |