| 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 | $213.93 | 11.579% | $238.701 | $238.70 | $238.70 | $238.70 |
| Purchase #2 | $8.46 | 9.466% | $9.2608 | $9.26 | $9.25 | $9.30 |
| Purchase #3 | $187.27 | 4.653% | $195.9837 | $195.98 | $196.00 | $196.00 |
| Purchase #4 | $129.28 | 11.368% | $143.9766 | $143.98 | $144.00 | $144.00 |
| Purchase #5 | $176.60 | 6.723% | $188.4728 | $188.47 | $188.45 | $188.50 |
| Purchase #6 | $145.90 | 12.815% | $164.5971 | $164.60 | $164.60 | $164.60 |
| Purchase #7 | $136.55 | 3.197% | $140.9155 | $140.92 | $140.90 | $140.90 |
| 7 purchase totals = | $997.99 | $1,081.9075 | $1,081.91 | $1,081.90 | $1,082.00 | |