| 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 | $181.74 | 8.842% | $197.8095 | $197.81 | $197.80 | $197.80 |
| Purchase #2 | $67.83 | 7.707% | $73.0577 | $73.06 | $73.05 | $73.10 |
| Purchase #3 | $218.77 | 3.788% | $227.057 | $227.06 | $227.05 | $227.10 |
| Purchase #4 | $234.66 | 3.600% | $243.1078 | $243.11 | $243.10 | $243.10 |
| Purchase #5 | $30.52 | 6.179% | $32.4058 | $32.41 | $32.40 | $32.40 |
| Purchase #6 | $218.41 | 3.841% | $226.7991 | $226.80 | $226.80 | $226.80 |
| Purchase #7 | $44.97 | 3.595% | $46.5867 | $46.59 | $46.60 | $46.60 |
| 7 purchase totals = | $996.90 | $1,046.8236 | $1,046.84 | $1,046.80 | $1,046.90 | |