| 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 | $206.37 | 9.328% | $225.6202 | $225.62 | $225.60 | $225.60 |
| Purchase #2 | $62.71 | 11.567% | $69.9637 | $69.96 | $69.95 | $70.00 |
| Purchase #3 | $173.87 | 11.227% | $193.3904 | $193.39 | $193.40 | $193.40 |
| Purchase #4 | $138.73 | 10.240% | $152.936 | $152.94 | $152.95 | $152.90 |
| Purchase #5 | $40.65 | 6.208% | $43.1736 | $43.17 | $43.15 | $43.20 |
| Purchase #6 | $118.35 | 13.441% | $134.2574 | $134.26 | $134.25 | $134.30 |
| Purchase #7 | $105.37 | 7.387% | $113.1537 | $113.15 | $113.15 | $113.20 |
| 7 purchase totals = | $846.05 | $932.4950 | $932.49 | $932.45 | $932.60 | |