| 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 | $164.63 | 12.719% | $185.5693 | $185.57 | $185.55 | $185.60 |
| Purchase #2 | $250.61 | 13.309% | $283.9637 | $283.96 | $283.95 | $284.00 |
| Purchase #3 | $60.31 | 8.440% | $65.4002 | $65.40 | $65.40 | $65.40 |
| Purchase #4 | $16.73 | 7.609% | $18.003 | $18.00 | $18.00 | $18.00 |
| Purchase #5 | $93.63 | 6.809% | $100.0053 | $100.01 | $100.00 | $100.00 |
| Purchase #6 | $169.76 | 9.797% | $186.3914 | $186.39 | $186.40 | $186.40 |
| Purchase #7 | $202.78 | 7.457% | $217.9013 | $217.90 | $217.90 | $217.90 |
| 7 purchase totals = | $958.45 | $1,057.2342 | $1,057.23 | $1,057.20 | $1,057.30 | |