| 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 | $213.87 | 12.870% | $241.3951 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $132.89 | 7.736% | $143.1704 | $143.17 | $143.15 | $143.20 |
| Purchase #3 | $36.43 | 6.649% | $38.8522 | $38.85 | $38.85 | $38.90 |
| Purchase #4 | $161.73 | 8.163% | $174.932 | $174.93 | $174.95 | $174.90 |
| Purchase #5 | $51.95 | 12.749% | $58.5731 | $58.57 | $58.55 | $58.60 |
| Purchase #6 | $230.78 | 3.866% | $239.702 | $239.70 | $239.70 | $239.70 |
| Purchase #7 | $192.88 | 6.565% | $205.5426 | $205.54 | $205.55 | $205.50 |
| 7 purchase totals = | $1,020.53 | $1,102.1674 | $1,102.16 | $1,102.15 | $1,102.20 | |