| 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 | $162.68 | 13.578% | $184.7687 | $184.77 | $184.75 | $184.80 |
| Purchase #2 | $99.45 | 6.538% | $105.952 | $105.95 | $105.95 | $106.00 |
| Purchase #3 | $239.29 | 8.682% | $260.0652 | $260.07 | $260.05 | $260.10 |
| Purchase #4 | $164.96 | 8.825% | $179.5177 | $179.52 | $179.50 | $179.50 |
| Purchase #5 | $156.53 | 10.552% | $173.047 | $173.05 | $173.05 | $173.00 |
| Purchase #6 | $138.49 | 13.824% | $157.6349 | $157.63 | $157.65 | $157.60 |
| Purchase #7 | $40.45 | 12.814% | $45.6333 | $45.63 | $45.65 | $45.60 |
| 7 purchase totals = | $1,001.85 | $1,106.6188 | $1,106.62 | $1,106.60 | $1,106.60 | |