| 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 | $92.76 | 4.869% | $97.2765 | $97.28 | $97.30 | $97.30 |
| Purchase #2 | $36.75 | 5.294% | $38.6955 | $38.70 | $38.70 | $38.70 |
| Purchase #3 | $177.31 | 8.534% | $192.4416 | $192.44 | $192.45 | $192.40 |
| Purchase #4 | $26.90 | 9.328% | $29.4092 | $29.41 | $29.40 | $29.40 |
| Purchase #5 | $68.60 | 3.513% | $71.0099 | $71.01 | $71.00 | $71.00 |
| Purchase #6 | $139.98 | 8.525% | $151.9133 | $151.91 | $151.90 | $151.90 |
| Purchase #7 | $103.92 | 11.268% | $115.6297 | $115.63 | $115.65 | $115.60 |
| 7 purchase totals = | $646.22 | $696.3757 | $696.38 | $696.40 | $696.30 | |