| 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 | $200.86 | 10.809% | $222.571 | $222.57 | $222.55 | $222.60 |
| Purchase #2 | $157.76 | 10.464% | $174.268 | $174.27 | $174.25 | $174.30 |
| Purchase #3 | $122.62 | 6.312% | $130.3598 | $130.36 | $130.35 | $130.40 |
| Purchase #4 | $227.29 | 6.639% | $242.3798 | $242.38 | $242.40 | $242.40 |
| Purchase #5 | $162.79 | 13.661% | $185.0287 | $185.03 | $185.05 | $185.00 |
| Purchase #6 | $185.41 | 8.654% | $201.4554 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $206.41 | 10.484% | $228.05 | $228.05 | $228.05 | $228.10 |
| 7 purchase totals = | $1,263.14 | $1,384.1127 | $1,384.12 | $1,384.10 | $1,384.30 | |