| 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 | $231.80 | 11.764% | $259.069 | $259.07 | $259.05 | $259.10 |
| Purchase #2 | $101.60 | 8.280% | $110.0125 | $110.01 | $110.00 | $110.00 |
| Purchase #3 | $101.71 | 9.249% | $111.1172 | $111.12 | $111.10 | $111.10 |
| Purchase #4 | $167.74 | 9.351% | $183.4254 | $183.43 | $183.45 | $183.40 |
| Purchase #5 | $20.72 | 9.456% | $22.6793 | $22.68 | $22.70 | $22.70 |
| Purchase #6 | $36.87 | 11.740% | $41.1985 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $59.63 | 7.291% | $63.9776 | $63.98 | $64.00 | $64.00 |
| 7 purchase totals = | $720.07 | $791.4795 | $791.49 | $791.50 | $791.50 | |