| 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 | $217.57 | 13.192% | $246.2718 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $34.36 | 11.161% | $38.1949 | $38.19 | $38.20 | $38.20 |
| Purchase #3 | $90.53 | 4.572% | $94.669 | $94.67 | $94.65 | $94.70 |
| Purchase #4 | $161.60 | 6.368% | $171.8907 | $171.89 | $171.90 | $171.90 |
| Purchase #5 | $83.97 | 5.621% | $88.69 | $88.69 | $88.70 | $88.70 |
| Purchase #6 | $158.68 | 4.679% | $166.1046 | $166.10 | $166.10 | $166.10 |
| Purchase #7 | $212.34 | 10.617% | $234.8841 | $234.88 | $234.90 | $234.90 |
| 7 purchase totals = | $959.05 | $1,040.7051 | $1,040.69 | $1,040.70 | $1,040.80 | |