| 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 | $140.82 | 4.857% | $147.6596 | $147.66 | $147.65 | $147.70 |
| Purchase #2 | $75.62 | 13.361% | $85.7236 | $85.72 | $85.70 | $85.70 |
| Purchase #3 | $125.69 | 10.222% | $138.538 | $138.54 | $138.55 | $138.50 |
| Purchase #4 | $201.68 | 12.418% | $226.7246 | $226.72 | $226.70 | $226.70 |
| Purchase #5 | $118.80 | 8.794% | $129.2473 | $129.25 | $129.25 | $129.20 |
| Purchase #6 | $207.67 | 3.785% | $215.5303 | $215.53 | $215.55 | $215.50 |
| Purchase #7 | $66.73 | 9.514% | $73.0787 | $73.08 | $73.10 | $73.10 |
| 7 purchase totals = | $937.01 | $1,016.5021 | $1,016.50 | $1,016.50 | $1,016.40 | |