| 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 | $178.94 | 9.697% | $196.2918 | $196.29 | $196.30 | $196.30 |
| Purchase #2 | $235.98 | 4.226% | $245.9525 | $245.95 | $245.95 | $246.00 |
| Purchase #3 | $41.39 | 12.790% | $46.6838 | $46.68 | $46.70 | $46.70 |
| Purchase #4 | $222.91 | 5.679% | $235.5691 | $235.57 | $235.55 | $235.60 |
| Purchase #5 | $222.60 | 13.719% | $253.1385 | $253.14 | $253.15 | $253.10 |
| Purchase #6 | $208.50 | 11.849% | $233.2052 | $233.21 | $233.20 | $233.20 |
| Purchase #7 | $33.82 | 9.263% | $36.9527 | $36.95 | $36.95 | $37.00 |
| 7 purchase totals = | $1,144.14 | $1,247.7936 | $1,247.79 | $1,247.80 | $1,247.90 | |