| 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 | $13.88 | 6.662% | $14.8047 | $14.80 | $14.80 | $14.80 |
| Purchase #2 | $179.45 | 13.629% | $203.9072 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $171.61 | 4.364% | $179.0991 | $179.10 | $179.10 | $179.10 |
| Purchase #4 | $211.67 | 11.442% | $235.8893 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $157.68 | 11.657% | $176.0608 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $82.96 | 11.776% | $92.7294 | $92.73 | $92.75 | $92.70 |
| Purchase #7 | $160.96 | 8.410% | $174.4967 | $174.50 | $174.50 | $174.50 |
| 7 purchase totals = | $978.21 | $1,076.9872 | $1,076.99 | $1,077.00 | $1,077.00 | |