| 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 | $125.53 | 8.824% | $136.6068 | $136.61 | $136.60 | $136.60 |
| Purchase #2 | $185.31 | 8.544% | $201.1429 | $201.14 | $201.15 | $201.10 |
| Purchase #3 | $166.88 | 11.686% | $186.3816 | $186.38 | $186.40 | $186.40 |
| Purchase #4 | $233.27 | 4.604% | $244.0098 | $244.01 | $244.00 | $244.00 |
| Purchase #5 | $16.32 | 3.303% | $16.859 | $16.86 | $16.85 | $16.90 |
| Purchase #6 | $110.47 | 11.641% | $123.3298 | $123.33 | $123.35 | $123.30 |
| Purchase #7 | $45.53 | 4.573% | $47.6121 | $47.61 | $47.60 | $47.60 |
| 7 purchase totals = | $883.31 | $955.9420 | $955.94 | $955.95 | $955.90 | |