| 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 | $49.87 | 4.299% | $52.0139 | $52.01 | $52.00 | $52.00 |
| Purchase #2 | $231.65 | 5.716% | $244.8911 | $244.89 | $244.90 | $244.90 |
| Purchase #3 | $168.98 | 10.218% | $186.2464 | $186.25 | $186.25 | $186.20 |
| Purchase #4 | $194.74 | 3.659% | $201.8655 | $201.87 | $201.85 | $201.90 |
| Purchase #5 | $210.73 | 8.487% | $228.6147 | $228.61 | $228.60 | $228.60 |
| Purchase #6 | $213.61 | 10.209% | $235.4174 | $235.42 | $235.40 | $235.40 |
| Purchase #7 | $136.71 | 5.753% | $144.5749 | $144.57 | $144.55 | $144.60 |
| 7 purchase totals = | $1,206.29 | $1,293.6239 | $1,293.62 | $1,293.55 | $1,293.60 | |