| 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 | $40.42 | 7.731% | $43.5449 | $43.54 | $43.55 | $43.50 |
| Purchase #2 | $55.52 | 7.320% | $59.5841 | $59.58 | $59.60 | $59.60 |
| Purchase #3 | $158.75 | 8.270% | $171.8786 | $171.88 | $171.90 | $171.90 |
| Purchase #4 | $250.92 | 4.420% | $262.0107 | $262.01 | $262.00 | $262.00 |
| Purchase #5 | $8.67 | 6.148% | $9.203 | $9.20 | $9.20 | $9.20 |
| Purchase #6 | $106.33 | 13.794% | $120.9972 | $121.00 | $121.00 | $121.00 |
| Purchase #7 | $232.43 | 5.828% | $245.976 | $245.98 | $246.00 | $246.00 |
| 7 purchase totals = | $853.04 | $913.1945 | $913.19 | $913.25 | $913.20 | |