| 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 | $196.87 | 7.470% | $211.5762 | $211.58 | $211.60 | $211.60 |
| Purchase #2 | $105.29 | 7.685% | $113.3815 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $76.34 | 7.298% | $81.9113 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $62.29 | 3.818% | $64.6682 | $64.67 | $64.65 | $64.70 |
| Purchase #5 | $105.25 | 12.388% | $118.2884 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $15.77 | 9.394% | $17.2514 | $17.25 | $17.25 | $17.30 |
| Purchase #7 | $180.41 | 3.291% | $186.3473 | $186.35 | $186.35 | $186.30 |
| 7 purchase totals = | $742.22 | $793.4243 | $793.43 | $793.45 | $793.50 | |