| 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 | $153.85 | 9.703% | $168.7781 | $168.78 | $168.80 | $168.80 |
| Purchase #2 | $77.97 | 4.242% | $81.2775 | $81.28 | $81.30 | $81.30 |
| Purchase #3 | $206.57 | 13.128% | $233.6885 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $229.81 | 4.379% | $239.8734 | $239.87 | $239.85 | $239.90 |
| Purchase #5 | $206.35 | 3.691% | $213.9664 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $245.61 | 10.602% | $271.6496 | $271.65 | $271.65 | $271.60 |
| Purchase #7 | $150.87 | 3.103% | $155.5515 | $155.55 | $155.55 | $155.60 |
| 7 purchase totals = | $1,271.03 | $1,364.7850 | $1,364.79 | $1,364.80 | $1,364.90 | |