| 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 | $140.70 | 9.455% | $154.0032 | $154.00 | $154.00 | $154.00 |
| Purchase #2 | $110.52 | 9.109% | $120.5873 | $120.59 | $120.60 | $120.60 |
| Purchase #3 | $51.35 | 7.518% | $55.2105 | $55.21 | $55.20 | $55.20 |
| Purchase #4 | $207.69 | 3.784% | $215.549 | $215.55 | $215.55 | $215.50 |
| Purchase #5 | $150.70 | 5.597% | $159.1347 | $159.13 | $159.15 | $159.10 |
| Purchase #6 | $208.34 | 13.588% | $236.6492 | $236.65 | $236.65 | $236.60 |
| Purchase #7 | $88.26 | 7.813% | $95.1558 | $95.16 | $95.15 | $95.20 |
| 7 purchase totals = | $957.56 | $1,036.2897 | $1,036.29 | $1,036.30 | $1,036.20 | |