| 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 | $92.68 | 3.210% | $95.655 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $99.33 | 9.538% | $108.8041 | $108.80 | $108.80 | $108.80 |
| Purchase #3 | $184.42 | 5.486% | $194.5373 | $194.54 | $194.55 | $194.50 |
| Purchase #4 | $178.41 | 12.758% | $201.1715 | $201.17 | $201.15 | $201.20 |
| Purchase #5 | $235.58 | 13.744% | $267.9581 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $115.94 | 12.153% | $130.0302 | $130.03 | $130.05 | $130.00 |
| Purchase #7 | $222.36 | 4.678% | $232.762 | $232.76 | $232.75 | $232.80 |
| 7 purchase totals = | $1,128.72 | $1,230.9182 | $1,230.92 | $1,230.90 | $1,231.00 | |