| 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 | $216.62 | 7.223% | $232.2665 | $232.27 | $232.25 | $232.30 |
| Purchase #2 | $224.45 | 9.623% | $246.0488 | $246.05 | $246.05 | $246.00 |
| Purchase #3 | $196.38 | 10.587% | $217.1708 | $217.17 | $217.15 | $217.20 |
| Purchase #4 | $240.67 | 6.343% | $255.9357 | $255.94 | $255.95 | $255.90 |
| Purchase #5 | $113.47 | 9.227% | $123.9399 | $123.94 | $123.95 | $123.90 |
| Purchase #6 | $194.63 | 11.123% | $216.2787 | $216.28 | $216.30 | $216.30 |
| Purchase #7 | $176.89 | 12.103% | $198.299 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $1,363.11 | $1,489.9394 | $1,489.95 | $1,489.95 | $1,489.90 | |