| 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 | $63.60 | 5.271% | $66.9524 | $66.95 | $66.95 | $67.00 |
| Purchase #2 | $37.75 | 7.227% | $40.4782 | $40.48 | $40.50 | $40.50 |
| Purchase #3 | $50.62 | 5.185% | $53.2446 | $53.24 | $53.25 | $53.20 |
| Purchase #4 | $10.83 | 13.633% | $12.3065 | $12.31 | $12.30 | $12.30 |
| Purchase #5 | $98.76 | 8.627% | $107.28 | $107.28 | $107.30 | $107.30 |
| Purchase #6 | $153.88 | 7.402% | $165.2702 | $165.27 | $165.25 | $165.30 |
| Purchase #7 | $24.28 | 8.697% | $26.3916 | $26.39 | $26.40 | $26.40 |
| 7 purchase totals = | $439.72 | $471.9235 | $471.92 | $471.95 | $472.00 | |