| 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 | $87.77 | 10.496% | $96.9823 | $96.98 | $97.00 | $97.00 |
| Purchase #2 | $142.67 | 6.378% | $151.7695 | $151.77 | $151.75 | $151.80 |
| Purchase #3 | $48.42 | 6.194% | $51.4191 | $51.42 | $51.40 | $51.40 |
| Purchase #4 | $196.51 | 7.475% | $211.1991 | $211.20 | $211.20 | $211.20 |
| Purchase #5 | $56.46 | 9.477% | $61.8107 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $110.34 | 12.338% | $123.9537 | $123.95 | $123.95 | $124.00 |
| Purchase #7 | $120.49 | 4.733% | $126.1928 | $126.19 | $126.20 | $126.20 |
| 7 purchase totals = | $762.66 | $823.3272 | $823.32 | $823.30 | $823.40 | |