| 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 | $119.48 | 5.133% | $125.6129 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $128.48 | 9.517% | $140.7074 | $140.71 | $140.70 | $140.70 |
| Purchase #3 | $240.83 | 12.529% | $271.0036 | $271.00 | $271.00 | $271.00 |
| Purchase #4 | $221.72 | 13.300% | $251.2088 | $251.21 | $251.20 | $251.20 |
| Purchase #5 | $144.83 | 4.230% | $150.9563 | $150.96 | $150.95 | $151.00 |
| Purchase #6 | $63.95 | 5.468% | $67.4468 | $67.45 | $67.45 | $67.40 |
| Purchase #7 | $189.67 | 6.540% | $202.0744 | $202.07 | $202.05 | $202.10 |
| 7 purchase totals = | $1,108.96 | $1,209.0102 | $1,209.01 | $1,208.95 | $1,209.00 | |