| 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 | $25.77 | 3.493% | $26.6701 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $166.34 | 12.165% | $186.5753 | $186.58 | $186.60 | $186.60 |
| Purchase #3 | $171.57 | 11.297% | $190.9523 | $190.95 | $190.95 | $191.00 |
| Purchase #4 | $129.37 | 4.710% | $135.4633 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $84.90 | 7.266% | $91.0688 | $91.07 | $91.05 | $91.10 |
| Purchase #6 | $52.25 | 11.805% | $58.4181 | $58.42 | $58.40 | $58.40 |
| Purchase #7 | $233.46 | 3.712% | $242.126 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $863.66 | $931.2739 | $931.28 | $931.25 | $931.40 | |