| 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 | $241.74 | 5.200% | $254.3105 | $254.31 | $254.30 | $254.30 |
| Purchase #2 | $113.91 | 5.592% | $120.2798 | $120.28 | $120.30 | $120.30 |
| Purchase #3 | $194.91 | 11.442% | $217.2116 | $217.21 | $217.20 | $217.20 |
| Purchase #4 | $58.25 | 9.147% | $63.5781 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $141.28 | 5.377% | $148.8766 | $148.88 | $148.90 | $148.90 |
| Purchase #6 | $200.34 | 12.751% | $225.8854 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $139.98 | 10.457% | $154.6177 | $154.62 | $154.60 | $154.60 |
| 7 purchase totals = | $1,090.41 | $1,184.7597 | $1,184.77 | $1,184.80 | $1,184.80 | |