| 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 | $189.95 | 4.573% | $198.6364 | $198.64 | $198.65 | $198.60 |
| Purchase #2 | $77.33 | 9.145% | $84.4018 | $84.40 | $84.40 | $84.40 |
| Purchase #3 | $64.42 | 10.574% | $71.2318 | $71.23 | $71.25 | $71.20 |
| Purchase #4 | $205.48 | 8.357% | $222.652 | $222.65 | $222.65 | $222.70 |
| Purchase #5 | $96.70 | 13.220% | $109.4837 | $109.48 | $109.50 | $109.50 |
| Purchase #6 | $68.36 | 10.571% | $75.5863 | $75.59 | $75.60 | $75.60 |
| Purchase #7 | $10.51 | 9.253% | $11.4825 | $11.48 | $11.50 | $11.50 |
| 7 purchase totals = | $712.75 | $773.4745 | $773.47 | $773.55 | $773.50 | |