| 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 | $241.27 | 6.180% | $256.1805 | $256.18 | $256.20 | $256.20 |
| Purchase #2 | $227.93 | 7.819% | $245.7518 | $245.75 | $245.75 | $245.80 |
| Purchase #3 | $110.75 | 6.797% | $118.2777 | $118.28 | $118.30 | $118.30 |
| Purchase #4 | $188.72 | 6.347% | $200.6981 | $200.70 | $200.70 | $200.70 |
| Purchase #5 | $219.85 | 6.793% | $234.7844 | $234.78 | $234.80 | $234.80 |
| Purchase #6 | $198.44 | 4.359% | $207.09 | $207.09 | $207.10 | $207.10 |
| Purchase #7 | $162.41 | 7.715% | $174.9399 | $174.94 | $174.95 | $174.90 |
| 7 purchase totals = | $1,349.37 | $1,437.7224 | $1,437.72 | $1,437.80 | $1,437.80 | |