| 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 | $246.66 | 3.357% | $254.9404 | $254.94 | $254.95 | $254.90 |
| Purchase #2 | $123.77 | 3.504% | $128.1069 | $128.11 | $128.10 | $128.10 |
| Purchase #3 | $188.35 | 12.400% | $211.7054 | $211.71 | $211.70 | $211.70 |
| Purchase #4 | $168.73 | 3.507% | $174.6474 | $174.65 | $174.65 | $174.60 |
| Purchase #5 | $249.62 | 9.748% | $273.953 | $273.95 | $273.95 | $274.00 |
| Purchase #6 | $207.73 | 6.333% | $220.8855 | $220.89 | $220.90 | $220.90 |
| Purchase #7 | $10.83 | 11.393% | $12.0639 | $12.06 | $12.05 | $12.10 |
| 7 purchase totals = | $1,195.69 | $1,276.3025 | $1,276.31 | $1,276.30 | $1,276.30 | |