| 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 | $32.54 | 10.486% | $35.9521 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $249.26 | 4.147% | $259.5968 | $259.60 | $259.60 | $259.60 |
| Purchase #3 | $114.46 | 13.591% | $130.0163 | $130.02 | $130.00 | $130.00 |
| Purchase #4 | $7.54 | 5.135% | $7.9272 | $7.93 | $7.95 | $7.90 |
| Purchase #5 | $72.85 | 7.383% | $78.2285 | $78.23 | $78.25 | $78.20 |
| Purchase #6 | $147.33 | 8.542% | $159.9149 | $159.91 | $159.90 | $159.90 |
| Purchase #7 | $100.72 | 13.203% | $114.0181 | $114.02 | $114.00 | $114.00 |
| 7 purchase totals = | $724.70 | $785.6539 | $785.66 | $785.65 | $785.60 | |