| 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 | $152.76 | 7.736% | $164.5775 | $164.58 | $164.60 | $164.60 |
| Purchase #2 | $48.42 | 6.294% | $51.4676 | $51.47 | $51.45 | $51.50 |
| Purchase #3 | $45.63 | 13.855% | $51.952 | $51.95 | $51.95 | $52.00 |
| Purchase #4 | $163.25 | 10.626% | $180.5969 | $180.60 | $180.60 | $180.60 |
| Purchase #5 | $62.54 | 11.662% | $69.8334 | $69.83 | $69.85 | $69.80 |
| Purchase #6 | $23.47 | 3.298% | $24.244 | $24.24 | $24.25 | $24.20 |
| Purchase #7 | $188.81 | 7.235% | $202.4704 | $202.47 | $202.45 | $202.50 |
| 7 purchase totals = | $684.88 | $745.1418 | $745.14 | $745.15 | $745.20 | |