| 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 | $56.83 | 11.224% | $63.2086 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $125.99 | 13.570% | $143.0868 | $143.09 | $143.10 | $143.10 |
| Purchase #3 | $158.89 | 9.453% | $173.9099 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $239.92 | 6.871% | $256.4049 | $256.40 | $256.40 | $256.40 |
| Purchase #5 | $123.45 | 3.643% | $127.9473 | $127.95 | $127.95 | $127.90 |
| Purchase #6 | $37.80 | 10.607% | $41.8094 | $41.81 | $41.80 | $41.80 |
| Purchase #7 | $232.73 | 10.593% | $257.3831 | $257.38 | $257.40 | $257.40 |
| 7 purchase totals = | $975.61 | $1,063.7500 | $1,063.75 | $1,063.75 | $1,063.70 | |