| 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 | $85.64 | 11.701% | $95.6607 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $134.48 | 5.312% | $141.6236 | $141.62 | $141.60 | $141.60 |
| Purchase #3 | $136.66 | 6.148% | $145.0619 | $145.06 | $145.05 | $145.10 |
| Purchase #4 | $184.58 | 4.217% | $192.3637 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $217.96 | 12.459% | $245.1156 | $245.12 | $245.10 | $245.10 |
| Purchase #6 | $240.73 | 12.714% | $271.3364 | $271.34 | $271.35 | $271.30 |
| Purchase #7 | $36.67 | 5.337% | $38.6271 | $38.63 | $38.65 | $38.60 |
| 7 purchase totals = | $1,036.72 | $1,129.7890 | $1,129.79 | $1,129.75 | $1,129.80 | |