| 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 | $92.80 | 9.744% | $101.8424 | $101.84 | $101.85 | $101.80 |
| Purchase #2 | $239.26 | 8.582% | $259.7933 | $259.79 | $259.80 | $259.80 |
| Purchase #3 | $148.90 | 12.407% | $167.374 | $167.37 | $167.35 | $167.40 |
| Purchase #4 | $102.86 | 8.288% | $111.385 | $111.39 | $111.40 | $111.40 |
| Purchase #5 | $91.76 | 6.241% | $97.4867 | $97.49 | $97.50 | $97.50 |
| Purchase #6 | $221.88 | 11.104% | $246.5176 | $246.52 | $246.50 | $246.50 |
| Purchase #7 | $181.95 | 3.737% | $188.7495 | $188.75 | $188.75 | $188.70 |
| 7 purchase totals = | $1,079.41 | $1,173.1485 | $1,173.15 | $1,173.15 | $1,173.10 | |