| 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 | $226.74 | 8.416% | $245.8224 | $245.82 | $245.80 | $245.80 |
| Purchase #2 | $11.66 | 10.436% | $12.8768 | $12.88 | $12.90 | $12.90 |
| Purchase #3 | $39.39 | 5.748% | $41.6541 | $41.65 | $41.65 | $41.70 |
| Purchase #4 | $63.93 | 6.139% | $67.8547 | $67.85 | $67.85 | $67.90 |
| Purchase #5 | $115.95 | 6.230% | $123.1737 | $123.17 | $123.15 | $123.20 |
| Purchase #6 | $55.57 | 9.468% | $60.8314 | $60.83 | $60.85 | $60.80 |
| Purchase #7 | $213.46 | 9.833% | $234.4495 | $234.45 | $234.45 | $234.40 |
| 7 purchase totals = | $726.70 | $786.6626 | $786.65 | $786.65 | $786.70 | |