| 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 | $115.34 | 7.146% | $123.5822 | $123.58 | $123.60 | $123.60 |
| Purchase #2 | $182.43 | 6.716% | $194.682 | $194.68 | $194.70 | $194.70 |
| Purchase #3 | $66.62 | 6.693% | $71.0789 | $71.08 | $71.10 | $71.10 |
| Purchase #4 | $18.82 | 3.670% | $19.5107 | $19.51 | $19.50 | $19.50 |
| Purchase #5 | $33.62 | 13.621% | $38.1994 | $38.20 | $38.20 | $38.20 |
| Purchase #6 | $210.55 | 12.386% | $236.6287 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $231.78 | 8.748% | $252.0561 | $252.06 | $252.05 | $252.10 |
| 7 purchase totals = | $859.16 | $935.7380 | $935.74 | $935.80 | $935.80 | |