| 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 | $78.44 | 9.765% | $86.0997 | $86.10 | $86.10 | $86.10 |
| Purchase #2 | $221.64 | 11.423% | $246.9579 | $246.96 | $246.95 | $247.00 |
| Purchase #3 | $130.64 | 3.516% | $135.2333 | $135.23 | $135.25 | $135.20 |
| Purchase #4 | $220.36 | 3.171% | $227.3476 | $227.35 | $227.35 | $227.30 |
| Purchase #5 | $249.70 | 5.573% | $263.6158 | $263.62 | $263.60 | $263.60 |
| Purchase #6 | $222.69 | 10.144% | $245.2797 | $245.28 | $245.30 | $245.30 |
| Purchase #7 | $236.85 | 9.342% | $258.9765 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $1,360.32 | $1,463.5105 | $1,463.52 | $1,463.55 | $1,463.50 | |