| 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 | $216.37 | 12.128% | $242.6114 | $242.61 | $242.60 | $242.60 |
| Purchase #2 | $60.96 | 3.787% | $63.2686 | $63.27 | $63.25 | $63.30 |
| Purchase #3 | $248.40 | 7.333% | $266.6152 | $266.62 | $266.60 | $266.60 |
| Purchase #4 | $7.51 | 5.657% | $7.9348 | $7.93 | $7.95 | $7.90 |
| Purchase #5 | $99.26 | 7.434% | $106.639 | $106.64 | $106.65 | $106.60 |
| Purchase #6 | $111.79 | 12.400% | $125.652 | $125.65 | $125.65 | $125.70 |
| Purchase #7 | $34.83 | 8.339% | $37.7345 | $37.73 | $37.75 | $37.70 |
| 7 purchase totals = | $779.12 | $850.4555 | $850.45 | $850.45 | $850.40 | |