| 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 | $195.83 | 3.251% | $202.1964 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $111.85 | 13.445% | $126.8882 | $126.89 | $126.90 | $126.90 |
| Purchase #3 | $191.28 | 4.708% | $200.2855 | $200.29 | $200.30 | $200.30 |
| Purchase #4 | $19.98 | 12.576% | $22.4927 | $22.49 | $22.50 | $22.50 |
| Purchase #5 | $198.30 | 3.270% | $204.7844 | $204.78 | $204.80 | $204.80 |
| Purchase #6 | $53.32 | 13.649% | $60.5976 | $60.60 | $60.60 | $60.60 |
| Purchase #7 | $81.62 | 6.832% | $87.1963 | $87.20 | $87.20 | $87.20 |
| 7 purchase totals = | $852.18 | $904.4411 | $904.45 | $904.50 | $904.50 | |