| 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 | $157.27 | 3.496% | $162.7682 | $162.77 | $162.75 | $162.80 |
| Purchase #2 | $115.84 | 11.730% | $129.428 | $129.43 | $129.45 | $129.40 |
| Purchase #3 | $113.26 | 8.577% | $122.9743 | $122.97 | $122.95 | $123.00 |
| Purchase #4 | $231.96 | 3.682% | $240.5008 | $240.50 | $240.50 | $240.50 |
| Purchase #5 | $34.50 | 10.157% | $38.0042 | $38.00 | $38.00 | $38.00 |
| Purchase #6 | $143.66 | 5.824% | $152.0268 | $152.03 | $152.05 | $152.00 |
| Purchase #7 | $201.71 | 10.390% | $222.6677 | $222.67 | $222.65 | $222.70 |
| 7 purchase totals = | $998.20 | $1,068.3700 | $1,068.37 | $1,068.35 | $1,068.40 | |