| 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 | $42.27 | 12.289% | $47.4646 | $47.46 | $47.45 | $47.50 |
| Purchase #2 | $8.64 | 11.813% | $9.6606 | $9.66 | $9.65 | $9.70 |
| Purchase #3 | $194.87 | 4.567% | $203.7697 | $203.77 | $203.75 | $203.80 |
| Purchase #4 | $58.37 | 8.575% | $63.3752 | $63.38 | $63.40 | $63.40 |
| Purchase #5 | $205.37 | 10.260% | $226.441 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $238.95 | 4.224% | $249.0432 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $209.35 | 11.297% | $233.0003 | $233.00 | $233.00 | $233.00 |
| 7 purchase totals = | $957.82 | $1,032.7546 | $1,032.75 | $1,032.75 | $1,032.80 | |