| 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 | $218.75 | 7.498% | $235.1519 | $235.15 | $235.15 | $235.20 |
| Purchase #2 | $143.61 | 7.836% | $154.8633 | $154.86 | $154.85 | $154.90 |
| Purchase #3 | $25.96 | 8.737% | $28.2281 | $28.23 | $28.25 | $28.20 |
| Purchase #4 | $194.57 | 12.525% | $218.9399 | $218.94 | $218.95 | $218.90 |
| Purchase #5 | $91.36 | 5.314% | $96.2149 | $96.21 | $96.20 | $96.20 |
| Purchase #6 | $169.29 | 13.580% | $192.2796 | $192.28 | $192.30 | $192.30 |
| Purchase #7 | $230.41 | 6.604% | $245.6263 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $1,073.95 | $1,171.3040 | $1,171.30 | $1,171.35 | $1,171.30 | |