| 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 | $218.33 | 4.839% | $228.895 | $228.90 | $228.90 | $228.90 |
| Purchase #2 | $125.76 | 3.439% | $130.0849 | $130.08 | $130.10 | $130.10 |
| Purchase #3 | $161.82 | 9.426% | $177.0732 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $68.85 | 13.277% | $77.9912 | $77.99 | $78.00 | $78.00 |
| Purchase #5 | $78.71 | 11.212% | $87.535 | $87.54 | $87.55 | $87.50 |
| Purchase #6 | $207.65 | 6.140% | $220.3997 | $220.40 | $220.40 | $220.40 |
| Purchase #7 | $86.74 | 10.738% | $96.0541 | $96.05 | $96.05 | $96.10 |
| 7 purchase totals = | $947.86 | $1,018.0331 | $1,018.03 | $1,018.05 | $1,018.10 | |