| 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 | $101.30 | 5.569% | $106.9414 | $106.94 | $106.95 | $106.90 |
| Purchase #2 | $114.87 | 8.271% | $124.3709 | $124.37 | $124.35 | $124.40 |
| Purchase #3 | $189.47 | 7.661% | $203.9853 | $203.99 | $204.00 | $204.00 |
| Purchase #4 | $224.89 | 6.396% | $239.274 | $239.27 | $239.25 | $239.30 |
| Purchase #5 | $71.60 | 5.699% | $75.6805 | $75.68 | $75.70 | $75.70 |
| Purchase #6 | $198.50 | 11.413% | $221.1548 | $221.15 | $221.15 | $221.20 |
| Purchase #7 | $30.73 | 11.202% | $34.1724 | $34.17 | $34.15 | $34.20 |
| 7 purchase totals = | $931.36 | $1,005.5793 | $1,005.57 | $1,005.55 | $1,005.70 | |