| 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 | $230.79 | 12.693% | $260.0842 | $260.08 | $260.10 | $260.10 |
| Purchase #2 | $23.58 | 10.220% | $25.9899 | $25.99 | $26.00 | $26.00 |
| Purchase #3 | $150.38 | 3.292% | $155.3305 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $32.83 | 4.740% | $34.3861 | $34.39 | $34.40 | $34.40 |
| Purchase #5 | $68.37 | 5.823% | $72.3512 | $72.35 | $72.35 | $72.40 |
| Purchase #6 | $151.84 | 4.514% | $158.6941 | $158.69 | $158.70 | $158.70 |
| Purchase #7 | $214.30 | 4.673% | $224.3142 | $224.31 | $224.30 | $224.30 |
| 7 purchase totals = | $872.09 | $931.1502 | $931.14 | $931.20 | $931.20 | |