| 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 | $204.69 | 10.562% | $226.3094 | $226.31 | $226.30 | $226.30 |
| Purchase #2 | $227.95 | 5.371% | $240.1932 | $240.19 | $240.20 | $240.20 |
| Purchase #3 | $227.98 | 11.298% | $253.7372 | $253.74 | $253.75 | $253.70 |
| Purchase #4 | $239.32 | 6.202% | $254.1626 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $147.54 | 13.553% | $167.5361 | $167.54 | $167.55 | $167.50 |
| Purchase #6 | $178.46 | 3.377% | $184.4866 | $184.49 | $184.50 | $184.50 |
| Purchase #7 | $131.44 | 5.490% | $138.6561 | $138.66 | $138.65 | $138.70 |
| 7 purchase totals = | $1,357.38 | $1,465.0812 | $1,465.09 | $1,465.10 | $1,465.10 | |