| 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 | $188.25 | 11.662% | $210.2037 | $210.20 | $210.20 | $210.20 |
| Purchase #2 | $122.81 | 3.274% | $126.8308 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $197.94 | 12.149% | $221.9877 | $221.99 | $222.00 | $222.00 |
| Purchase #4 | $61.48 | 3.422% | $63.5838 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $36.80 | 3.593% | $38.1222 | $38.12 | $38.10 | $38.10 |
| Purchase #6 | $201.79 | 8.216% | $218.3691 | $218.37 | $218.35 | $218.40 |
| Purchase #7 | $150.33 | 5.185% | $158.1246 | $158.12 | $158.10 | $158.10 |
| 7 purchase totals = | $959.40 | $1,037.2219 | $1,037.21 | $1,037.20 | $1,037.20 | |