| 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 | $153.78 | 6.759% | $164.174 | $164.17 | $164.15 | $164.20 |
| Purchase #2 | $105.70 | 5.226% | $111.2239 | $111.22 | $111.20 | $111.20 |
| Purchase #3 | $115.61 | 9.372% | $126.445 | $126.45 | $126.45 | $126.40 |
| Purchase #4 | $126.70 | 6.735% | $135.2332 | $135.23 | $135.25 | $135.20 |
| Purchase #5 | $94.92 | 10.527% | $104.9122 | $104.91 | $104.90 | $104.90 |
| Purchase #6 | $152.62 | 9.803% | $167.5813 | $167.58 | $167.60 | $167.60 |
| Purchase #7 | $181.36 | 12.701% | $204.3945 | $204.39 | $204.40 | $204.40 |
| 7 purchase totals = | $930.69 | $1,013.9641 | $1,013.95 | $1,013.95 | $1,013.90 | |