| 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 | $136.57 | 13.220% | $154.6246 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $214.45 | 12.777% | $241.8503 | $241.85 | $241.85 | $241.90 |
| Purchase #3 | $180.95 | 4.536% | $189.1579 | $189.16 | $189.15 | $189.20 |
| Purchase #4 | $90.45 | 4.588% | $94.5998 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $204.33 | 10.236% | $225.2452 | $225.25 | $225.25 | $225.20 |
| Purchase #6 | $106.34 | 11.600% | $118.6754 | $118.68 | $118.70 | $118.70 |
| Purchase #7 | $213.30 | 11.388% | $237.5906 | $237.59 | $237.60 | $237.60 |
| 7 purchase totals = | $1,146.39 | $1,261.7438 | $1,261.75 | $1,261.75 | $1,261.80 | |