| 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 | $244.82 | 3.853% | $254.2529 | $254.25 | $254.25 | $254.30 |
| Purchase #2 | $202.88 | 5.851% | $214.7505 | $214.75 | $214.75 | $214.80 |
| Purchase #3 | $240.53 | 12.281% | $270.0695 | $270.07 | $270.05 | $270.10 |
| Purchase #4 | $103.33 | 3.299% | $106.7389 | $106.74 | $106.75 | $106.70 |
| Purchase #5 | $73.65 | 10.807% | $81.6094 | $81.61 | $81.60 | $81.60 |
| Purchase #6 | $224.68 | 13.598% | $255.232 | $255.23 | $255.25 | $255.20 |
| Purchase #7 | $92.92 | 13.661% | $105.6138 | $105.61 | $105.60 | $105.60 |
| 7 purchase totals = | $1,182.81 | $1,288.2670 | $1,288.26 | $1,288.25 | $1,288.30 | |