| 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 | $168.55 | 12.730% | $190.0064 | $190.01 | $190.00 | $190.00 |
| Purchase #2 | $71.80 | 8.407% | $77.8362 | $77.84 | $77.85 | $77.80 |
| Purchase #3 | $204.25 | 12.686% | $230.1612 | $230.16 | $230.15 | $230.20 |
| Purchase #4 | $114.33 | 4.457% | $119.4257 | $119.43 | $119.45 | $119.40 |
| Purchase #5 | $109.81 | 12.389% | $123.4144 | $123.41 | $123.40 | $123.40 |
| Purchase #6 | $239.50 | 8.486% | $259.824 | $259.82 | $259.80 | $259.80 |
| Purchase #7 | $211.88 | 13.755% | $241.0241 | $241.02 | $241.00 | $241.00 |
| 7 purchase totals = | $1,120.12 | $1,241.6920 | $1,241.69 | $1,241.65 | $1,241.60 | |