| 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 | $181.50 | 7.213% | $194.5916 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $108.99 | 10.803% | $120.7642 | $120.76 | $120.75 | $120.80 |
| Purchase #3 | $28.69 | 3.220% | $29.6138 | $29.61 | $29.60 | $29.60 |
| Purchase #4 | $210.73 | 8.366% | $228.3597 | $228.36 | $228.35 | $228.40 |
| Purchase #5 | $215.34 | 4.841% | $225.7646 | $225.76 | $225.75 | $225.80 |
| Purchase #6 | $49.58 | 12.682% | $55.8677 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $138.32 | 6.630% | $147.4906 | $147.49 | $147.50 | $147.50 |
| 7 purchase totals = | $933.15 | $1,002.4522 | $1,002.44 | $1,002.40 | $1,002.60 | |