| 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 | $248.89 | 7.287% | $267.0266 | $267.03 | $267.05 | $267.00 |
| Purchase #2 | $23.40 | 8.198% | $25.3183 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $183.98 | 4.378% | $192.0346 | $192.03 | $192.05 | $192.00 |
| Purchase #4 | $15.55 | 4.519% | $16.2527 | $16.25 | $16.25 | $16.30 |
| Purchase #5 | $13.65 | 7.474% | $14.6702 | $14.67 | $14.65 | $14.70 |
| Purchase #6 | $180.71 | 6.620% | $192.673 | $192.67 | $192.65 | $192.70 |
| Purchase #7 | $134.64 | 7.263% | $144.4189 | $144.42 | $144.40 | $144.40 |
| 7 purchase totals = | $800.82 | $852.3943 | $852.39 | $852.35 | $852.40 | |