| 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 | $248.42 | 3.713% | $257.6438 | $257.64 | $257.65 | $257.60 |
| Purchase #2 | $183.56 | 10.155% | $202.2005 | $202.20 | $202.20 | $202.20 |
| Purchase #3 | $225.69 | 6.808% | $241.055 | $241.06 | $241.05 | $241.10 |
| Purchase #4 | $31.99 | 12.468% | $35.9785 | $35.98 | $36.00 | $36.00 |
| Purchase #5 | $118.96 | 9.198% | $129.9019 | $129.90 | $129.90 | $129.90 |
| Purchase #6 | $37.40 | 5.187% | $39.3399 | $39.34 | $39.35 | $39.30 |
| Purchase #7 | $134.98 | 11.830% | $150.9481 | $150.95 | $150.95 | $150.90 |
| 7 purchase totals = | $981.00 | $1,057.0677 | $1,057.07 | $1,057.10 | $1,057.00 | |