| 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 | $87.26 | 11.572% | $97.3577 | $97.36 | $97.35 | $97.40 |
| Purchase #2 | $183.82 | 5.634% | $194.1764 | $194.18 | $194.20 | $194.20 |
| Purchase #3 | $10.68 | 4.500% | $11.1606 | $11.16 | $11.15 | $11.20 |
| Purchase #4 | $148.35 | 7.373% | $159.2878 | $159.29 | $159.30 | $159.30 |
| Purchase #5 | $121.92 | 12.482% | $137.1381 | $137.14 | $137.15 | $137.10 |
| Purchase #6 | $207.70 | 5.186% | $218.4713 | $218.47 | $218.45 | $218.50 |
| Purchase #7 | $249.97 | 10.505% | $276.2293 | $276.23 | $276.25 | $276.20 |
| 7 purchase totals = | $1,009.70 | $1,093.8212 | $1,093.83 | $1,093.85 | $1,093.90 | |