| 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 | $10.77 | 3.786% | $11.1778 | $11.18 | $11.20 | $11.20 |
| Purchase #2 | $8.58 | 8.155% | $9.2797 | $9.28 | $9.30 | $9.30 |
| Purchase #3 | $93.81 | 9.668% | $102.8796 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $27.56 | 11.375% | $30.695 | $30.70 | $30.70 | $30.70 |
| Purchase #5 | $221.83 | 7.726% | $238.9686 | $238.97 | $238.95 | $239.00 |
| Purchase #6 | $176.71 | 11.312% | $196.6994 | $196.70 | $196.70 | $196.70 |
| Purchase #7 | $21.50 | 5.176% | $22.6128 | $22.61 | $22.60 | $22.60 |
| 7 purchase totals = | $560.76 | $612.3129 | $612.32 | $612.35 | $612.40 | |