| 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 | $196.71 | 8.851% | $214.1208 | $214.12 | $214.10 | $214.10 |
| Purchase #2 | $246.78 | 5.153% | $259.4966 | $259.50 | $259.50 | $259.50 |
| Purchase #3 | $34.47 | 5.477% | $36.3579 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $206.80 | 6.192% | $219.6051 | $219.61 | $219.60 | $219.60 |
| Purchase #5 | $95.43 | 8.778% | $103.8068 | $103.81 | $103.80 | $103.80 |
| Purchase #6 | $250.60 | 13.318% | $283.9749 | $283.97 | $283.95 | $284.00 |
| Purchase #7 | $182.73 | 13.371% | $207.1628 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $1,213.52 | $1,324.5249 | $1,324.53 | $1,324.45 | $1,324.60 | |