| 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 | $84.72 | 10.279% | $93.4284 | $93.43 | $93.45 | $93.40 |
| Purchase #2 | $83.30 | 6.483% | $88.7003 | $88.70 | $88.70 | $88.70 |
| Purchase #3 | $220.95 | 8.172% | $239.006 | $239.01 | $239.00 | $239.00 |
| Purchase #4 | $235.48 | 10.394% | $259.9558 | $259.96 | $259.95 | $260.00 |
| Purchase #5 | $134.70 | 6.401% | $143.3221 | $143.32 | $143.30 | $143.30 |
| Purchase #6 | $193.33 | 3.266% | $199.6442 | $199.64 | $199.65 | $199.60 |
| Purchase #7 | $186.94 | 7.504% | $200.968 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $1,139.42 | $1,225.0248 | $1,225.03 | $1,225.00 | $1,225.00 | |