| 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 | $213.54 | 12.212% | $239.6175 | $239.62 | $239.60 | $239.60 |
| Purchase #2 | $189.63 | 3.456% | $196.1836 | $196.18 | $196.20 | $196.20 |
| Purchase #3 | $137.42 | 12.268% | $154.2787 | $154.28 | $154.30 | $154.30 |
| Purchase #4 | $111.99 | 8.132% | $121.097 | $121.10 | $121.10 | $121.10 |
| Purchase #5 | $115.53 | 8.508% | $125.3593 | $125.36 | $125.35 | $125.40 |
| Purchase #6 | $138.53 | 11.146% | $153.9706 | $153.97 | $153.95 | $154.00 |
| Purchase #7 | $228.43 | 13.569% | $259.4257 | $259.43 | $259.45 | $259.40 |
| 7 purchase totals = | $1,135.07 | $1,249.9324 | $1,249.94 | $1,249.95 | $1,250.00 | |