| 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 | $240.57 | 12.657% | $271.0189 | $271.02 | $271.00 | $271.00 |
| Purchase #2 | $45.83 | 11.679% | $51.1825 | $51.18 | $51.20 | $51.20 |
| Purchase #3 | $194.28 | 6.440% | $206.7916 | $206.79 | $206.80 | $206.80 |
| Purchase #4 | $154.98 | 10.623% | $171.4435 | $171.44 | $171.45 | $171.40 |
| Purchase #5 | $104.35 | 3.789% | $108.3038 | $108.30 | $108.30 | $108.30 |
| Purchase #6 | $154.91 | 13.390% | $175.6524 | $175.65 | $175.65 | $175.70 |
| Purchase #7 | $127.71 | 6.531% | $136.0507 | $136.05 | $136.05 | $136.10 |
| 7 purchase totals = | $1,022.63 | $1,120.4434 | $1,120.43 | $1,120.45 | $1,120.50 | |