| 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 | $77.51 | 10.274% | $85.4734 | $85.47 | $85.45 | $85.50 |
| Purchase #2 | $190.34 | 7.344% | $204.3186 | $204.32 | $204.30 | $204.30 |
| Purchase #3 | $214.34 | 3.558% | $221.9662 | $221.97 | $221.95 | $222.00 |
| Purchase #4 | $226.53 | 5.719% | $239.4853 | $239.49 | $239.50 | $239.50 |
| Purchase #5 | $192.69 | 7.359% | $206.8701 | $206.87 | $206.85 | $206.90 |
| Purchase #6 | $155.90 | 11.345% | $173.5869 | $173.59 | $173.60 | $173.60 |
| Purchase #7 | $239.97 | 12.393% | $269.7095 | $269.71 | $269.70 | $269.70 |
| 7 purchase totals = | $1,297.28 | $1,401.4100 | $1,401.42 | $1,401.35 | $1,401.50 | |