| 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 | $241.65 | 12.871% | $272.7528 | $272.75 | $272.75 | $272.80 |
| Purchase #2 | $18.58 | 6.629% | $19.8117 | $19.81 | $19.80 | $19.80 |
| Purchase #3 | $165.78 | 12.345% | $186.2455 | $186.25 | $186.25 | $186.20 |
| Purchase #4 | $154.64 | 7.295% | $165.921 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $172.25 | 6.371% | $183.224 | $183.22 | $183.20 | $183.20 |
| Purchase #6 | $244.56 | 13.548% | $277.693 | $277.69 | $277.70 | $277.70 |
| Purchase #7 | $167.83 | 4.153% | $174.8 | $174.80 | $174.80 | $174.80 |
| 7 purchase totals = | $1,165.29 | $1,280.4480 | $1,280.44 | $1,280.40 | $1,280.40 | |