| 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 | $175.28 | 9.481% | $191.8983 | $191.90 | $191.90 | $191.90 |
| Purchase #2 | $151.28 | 10.725% | $167.5048 | $167.50 | $167.50 | $167.50 |
| Purchase #3 | $231.76 | 5.282% | $244.0016 | $244.00 | $244.00 | $244.00 |
| Purchase #4 | $189.41 | 6.483% | $201.6895 | $201.69 | $201.70 | $201.70 |
| Purchase #5 | $175.63 | 10.467% | $194.0132 | $194.01 | $194.00 | $194.00 |
| Purchase #6 | $140.85 | 10.665% | $155.8717 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $68.95 | 3.254% | $71.1936 | $71.19 | $71.20 | $71.20 |
| 7 purchase totals = | $1,133.16 | $1,226.1727 | $1,226.16 | $1,226.15 | $1,226.20 | |