| 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 | $36.81 | 12.764% | $41.5084 | $41.51 | $41.50 | $41.50 |
| Purchase #2 | $80.38 | 7.379% | $86.3112 | $86.31 | $86.30 | $86.30 |
| Purchase #3 | $147.93 | 6.184% | $157.078 | $157.08 | $157.10 | $157.10 |
| Purchase #4 | $176.82 | 13.799% | $201.2194 | $201.22 | $201.20 | $201.20 |
| Purchase #5 | $40.43 | 4.383% | $42.202 | $42.20 | $42.20 | $42.20 |
| Purchase #6 | $146.63 | 11.133% | $162.9543 | $162.95 | $162.95 | $163.00 |
| Purchase #7 | $85.99 | 7.145% | $92.134 | $92.13 | $92.15 | $92.10 |
| 7 purchase totals = | $714.99 | $783.4073 | $783.40 | $783.40 | $783.40 | |