| 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 | $32.52 | 5.827% | $34.4149 | $34.41 | $34.40 | $34.40 |
| Purchase #2 | $114.38 | 7.522% | $122.9837 | $122.98 | $123.00 | $123.00 |
| Purchase #3 | $218.90 | 7.695% | $235.7444 | $235.74 | $235.75 | $235.70 |
| Purchase #4 | $224.47 | 10.843% | $248.8093 | $248.81 | $248.80 | $248.80 |
| Purchase #5 | $100.64 | 6.184% | $106.8636 | $106.86 | $106.85 | $106.90 |
| Purchase #6 | $37.75 | 6.537% | $40.2177 | $40.22 | $40.20 | $40.20 |
| Purchase #7 | $71.51 | 9.765% | $78.493 | $78.49 | $78.50 | $78.50 |
| 7 purchase totals = | $800.17 | $867.5266 | $867.51 | $867.50 | $867.50 | |