| 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 | $180.41 | 3.194% | $186.1723 | $186.17 | $186.15 | $186.20 |
| Purchase #2 | $50.59 | 5.257% | $53.2495 | $53.25 | $53.25 | $53.20 |
| Purchase #3 | $136.90 | 12.149% | $153.532 | $153.53 | $153.55 | $153.50 |
| Purchase #4 | $126.84 | 5.465% | $133.7718 | $133.77 | $133.75 | $133.80 |
| Purchase #5 | $70.86 | 13.820% | $80.6529 | $80.65 | $80.65 | $80.70 |
| Purchase #6 | $115.34 | 11.739% | $128.8798 | $128.88 | $128.90 | $128.90 |
| Purchase #7 | $15.31 | 3.859% | $15.9008 | $15.90 | $15.90 | $15.90 |
| 7 purchase totals = | $696.25 | $752.1591 | $752.15 | $752.15 | $752.20 | |