| 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 | $86.56 | 10.502% | $95.6505 | $95.65 | $95.65 | $95.70 |
| Purchase #2 | $25.78 | 9.798% | $28.3059 | $28.31 | $28.30 | $28.30 |
| Purchase #3 | $228.31 | 9.132% | $249.1593 | $249.16 | $249.15 | $249.20 |
| Purchase #4 | $194.49 | 6.638% | $207.4002 | $207.40 | $207.40 | $207.40 |
| Purchase #5 | $215.55 | 12.568% | $242.6403 | $242.64 | $242.65 | $242.60 |
| Purchase #6 | $184.74 | 9.734% | $202.7226 | $202.72 | $202.70 | $202.70 |
| Purchase #7 | $89.74 | 6.288% | $95.3829 | $95.38 | $95.40 | $95.40 |
| 7 purchase totals = | $1,025.17 | $1,121.2617 | $1,121.26 | $1,121.25 | $1,121.30 | |