| 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 | $57.42 | 9.708% | $62.9943 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $190.63 | 7.754% | $205.4115 | $205.41 | $205.40 | $205.40 |
| Purchase #3 | $218.61 | 9.343% | $239.0347 | $239.03 | $239.05 | $239.00 |
| Purchase #4 | $198.59 | 13.131% | $224.6669 | $224.67 | $224.65 | $224.70 |
| Purchase #5 | $217.58 | 12.807% | $245.4455 | $245.45 | $245.45 | $245.40 |
| Purchase #6 | $40.41 | 13.176% | $45.7344 | $45.73 | $45.75 | $45.70 |
| Purchase #7 | $133.31 | 7.858% | $143.7855 | $143.79 | $143.80 | $143.80 |
| 7 purchase totals = | $1,056.55 | $1,167.0728 | $1,167.07 | $1,167.10 | $1,167.00 | |