| 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 | $170.96 | 13.351% | $193.7849 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $93.77 | 5.823% | $99.2302 | $99.23 | $99.25 | $99.20 |
| Purchase #3 | $77.28 | 10.545% | $85.4292 | $85.43 | $85.45 | $85.40 |
| Purchase #4 | $101.80 | 4.661% | $106.5449 | $106.54 | $106.55 | $106.50 |
| Purchase #5 | $111.58 | 8.328% | $120.8724 | $120.87 | $120.85 | $120.90 |
| Purchase #6 | $201.25 | 4.595% | $210.4974 | $210.50 | $210.50 | $210.50 |
| Purchase #7 | $191.70 | 8.226% | $207.4692 | $207.47 | $207.45 | $207.50 |
| 7 purchase totals = | $948.34 | $1,023.8282 | $1,023.82 | $1,023.85 | $1,023.80 | |