| 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 | $195.45 | 9.622% | $214.2562 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $40.27 | 3.395% | $41.6372 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $159.44 | 8.638% | $173.2124 | $173.21 | $173.20 | $173.20 |
| Purchase #4 | $129.25 | 7.172% | $138.5198 | $138.52 | $138.50 | $138.50 |
| Purchase #5 | $215.47 | 12.318% | $242.0116 | $242.01 | $242.00 | $242.00 |
| Purchase #6 | $30.72 | 5.683% | $32.4658 | $32.47 | $32.45 | $32.50 |
| Purchase #7 | $145.41 | 13.267% | $164.7015 | $164.70 | $164.70 | $164.70 |
| 7 purchase totals = | $916.01 | $1,006.8045 | $1,006.81 | $1,006.75 | $1,006.80 | |