| 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 | $49.85 | 3.467% | $51.5783 | $51.58 | $51.60 | $51.60 |
| Purchase #2 | $208.40 | 10.651% | $230.5967 | $230.60 | $230.60 | $230.60 |
| Purchase #3 | $234.77 | 11.864% | $262.6231 | $262.62 | $262.60 | $262.60 |
| Purchase #4 | $179.25 | 13.398% | $203.2659 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $154.54 | 8.176% | $167.1752 | $167.18 | $167.20 | $167.20 |
| Purchase #6 | $110.30 | 6.461% | $117.4265 | $117.43 | $117.45 | $117.40 |
| Purchase #7 | $24.59 | 12.655% | $27.7019 | $27.70 | $27.70 | $27.70 |
| 7 purchase totals = | $961.70 | $1,060.3676 | $1,060.38 | $1,060.40 | $1,060.40 | |