| 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 | $114.77 | 10.506% | $126.8277 | $126.83 | $126.85 | $126.80 |
| Purchase #2 | $143.96 | 7.126% | $154.2186 | $154.22 | $154.20 | $154.20 |
| Purchase #3 | $112.28 | 6.842% | $119.9622 | $119.96 | $119.95 | $120.00 |
| Purchase #4 | $73.76 | 12.742% | $83.1585 | $83.16 | $83.15 | $83.20 |
| Purchase #5 | $42.49 | 6.373% | $45.1979 | $45.20 | $45.20 | $45.20 |
| Purchase #6 | $157.89 | 13.543% | $179.273 | $179.27 | $179.25 | $179.30 |
| Purchase #7 | $218.55 | 12.364% | $245.5715 | $245.57 | $245.55 | $245.60 |
| 7 purchase totals = | $863.70 | $954.2094 | $954.21 | $954.15 | $954.30 | |