| 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 | $16.98 | 13.193% | $19.2202 | $19.22 | $19.20 | $19.20 |
| Purchase #2 | $134.71 | 9.465% | $147.4603 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $70.55 | 6.543% | $75.1661 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $135.31 | 6.465% | $144.0578 | $144.06 | $144.05 | $144.10 |
| Purchase #5 | $80.72 | 5.620% | $85.2565 | $85.26 | $85.25 | $85.30 |
| Purchase #6 | $182.56 | 12.219% | $204.867 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $171.33 | 3.415% | $177.1809 | $177.18 | $177.20 | $177.20 |
| 7 purchase totals = | $792.16 | $853.2088 | $853.22 | $853.15 | $853.40 | |