| 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 | $50.25 | 10.759% | $55.6564 | $55.66 | $55.65 | $55.70 |
| Purchase #2 | $167.32 | 10.371% | $184.6728 | $184.67 | $184.65 | $184.70 |
| Purchase #3 | $153.65 | 12.123% | $172.277 | $172.28 | $172.30 | $172.30 |
| Purchase #4 | $144.25 | 12.874% | $162.8207 | $162.82 | $162.80 | $162.80 |
| Purchase #5 | $205.34 | 6.669% | $219.0341 | $219.03 | $219.05 | $219.00 |
| Purchase #6 | $140.45 | 13.774% | $159.7956 | $159.80 | $159.80 | $159.80 |
| Purchase #7 | $80.26 | 7.449% | $86.2386 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $941.52 | $1,040.4952 | $1,040.50 | $1,040.50 | $1,040.50 | |