| 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 | $245.66 | 5.495% | $259.159 | $259.16 | $259.15 | $259.20 |
| Purchase #2 | $212.37 | 8.435% | $230.2834 | $230.28 | $230.30 | $230.30 |
| Purchase #3 | $32.60 | 6.104% | $34.5899 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $131.55 | 12.659% | $148.2029 | $148.20 | $148.20 | $148.20 |
| Purchase #5 | $194.93 | 6.217% | $207.0488 | $207.05 | $207.05 | $207.00 |
| Purchase #6 | $228.68 | 4.415% | $238.7762 | $238.78 | $238.80 | $238.80 |
| Purchase #7 | $239.44 | 9.602% | $262.431 | $262.43 | $262.45 | $262.40 |
| 7 purchase totals = | $1,285.23 | $1,380.4912 | $1,380.49 | $1,380.55 | $1,380.50 | |