| 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 | $157.60 | 7.587% | $169.5571 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $92.96 | 9.640% | $101.9213 | $101.92 | $101.90 | $101.90 |
| Purchase #3 | $15.92 | 6.871% | $17.0139 | $17.01 | $17.00 | $17.00 |
| Purchase #4 | $169.55 | 5.393% | $178.6938 | $178.69 | $178.70 | $178.70 |
| Purchase #5 | $200.59 | 11.170% | $222.9959 | $223.00 | $223.00 | $223.00 |
| Purchase #6 | $116.56 | 3.788% | $120.9753 | $120.98 | $121.00 | $121.00 |
| Purchase #7 | $13.74 | 6.822% | $14.6773 | $14.68 | $14.70 | $14.70 |
| 7 purchase totals = | $766.92 | $825.8346 | $825.84 | $825.85 | $825.90 | |