| 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 | $148.92 | 9.849% | $163.5871 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $95.81 | 11.136% | $106.4794 | $106.48 | $106.50 | $106.50 |
| Purchase #3 | $49.76 | 10.771% | $55.1196 | $55.12 | $55.10 | $55.10 |
| Purchase #4 | $191.39 | 11.485% | $213.3711 | $213.37 | $213.35 | $213.40 |
| Purchase #5 | $176.73 | 3.146% | $182.2899 | $182.29 | $182.30 | $182.30 |
| Purchase #6 | $94.82 | 7.613% | $102.0386 | $102.04 | $102.05 | $102.00 |
| Purchase #7 | $177.83 | 8.540% | $193.0167 | $193.02 | $193.00 | $193.00 |
| 7 purchase totals = | $935.26 | $1,015.9024 | $1,015.91 | $1,015.90 | $1,015.90 | |