| 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 | $32.72 | 8.723% | $35.5742 | $35.57 | $35.55 | $35.60 |
| Purchase #2 | $215.94 | 8.384% | $234.0444 | $234.04 | $234.05 | $234.00 |
| Purchase #3 | $205.79 | 7.678% | $221.5906 | $221.59 | $221.60 | $221.60 |
| Purchase #4 | $194.31 | 6.607% | $207.1481 | $207.15 | $207.15 | $207.10 |
| Purchase #5 | $226.96 | 6.450% | $241.5989 | $241.60 | $241.60 | $241.60 |
| Purchase #6 | $198.67 | 4.766% | $208.1386 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $147.55 | 9.364% | $161.3666 | $161.37 | $161.35 | $161.40 |
| 7 purchase totals = | $1,221.94 | $1,309.4614 | $1,309.46 | $1,309.45 | $1,309.40 | |