| 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 | $233.78 | 6.347% | $248.618 | $248.62 | $248.60 | $248.60 |
| Purchase #2 | $160.71 | 8.242% | $173.9557 | $173.96 | $173.95 | $174.00 |
| Purchase #3 | $135.29 | 3.610% | $140.174 | $140.17 | $140.15 | $140.20 |
| Purchase #4 | $173.87 | 3.467% | $179.8981 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $154.25 | 9.156% | $168.3731 | $168.37 | $168.35 | $168.40 |
| Purchase #6 | $184.55 | 8.801% | $200.7922 | $200.79 | $200.80 | $200.80 |
| Purchase #7 | $27.74 | 9.830% | $30.4668 | $30.47 | $30.45 | $30.50 |
| 7 purchase totals = | $1,070.19 | $1,142.2779 | $1,142.28 | $1,142.20 | $1,142.40 | |