| 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 | $196.44 | 6.837% | $209.8706 | $209.87 | $209.85 | $209.90 |
| Purchase #2 | $183.91 | 8.509% | $199.5589 | $199.56 | $199.55 | $199.60 |
| Purchase #3 | $56.66 | 5.613% | $59.8403 | $59.84 | $59.85 | $59.80 |
| Purchase #4 | $214.84 | 12.863% | $242.4749 | $242.47 | $242.45 | $242.50 |
| Purchase #5 | $157.46 | 9.251% | $172.0266 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $234.26 | 12.607% | $263.7932 | $263.79 | $263.80 | $263.80 |
| Purchase #7 | $204.27 | 9.859% | $224.409 | $224.41 | $224.40 | $224.40 |
| 7 purchase totals = | $1,247.84 | $1,371.9735 | $1,371.97 | $1,371.95 | $1,372.00 | |