| 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 | $78.61 | 5.498% | $82.932 | $82.93 | $82.95 | $82.90 |
| Purchase #2 | $232.86 | 9.544% | $255.0842 | $255.08 | $255.10 | $255.10 |
| Purchase #3 | $213.82 | 4.856% | $224.2031 | $224.20 | $224.20 | $224.20 |
| Purchase #4 | $130.89 | 9.640% | $143.5078 | $143.51 | $143.50 | $143.50 |
| Purchase #5 | $198.25 | 9.766% | $217.6111 | $217.61 | $217.60 | $217.60 |
| Purchase #6 | $186.38 | 3.175% | $192.2976 | $192.30 | $192.30 | $192.30 |
| Purchase #7 | $161.47 | 10.102% | $177.7817 | $177.78 | $177.80 | $177.80 |
| 7 purchase totals = | $1,202.28 | $1,293.4175 | $1,293.41 | $1,293.45 | $1,293.40 | |