| 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 | $111.58 | 7.798% | $120.281 | $120.28 | $120.30 | $120.30 |
| Purchase #2 | $22.87 | 10.545% | $25.2816 | $25.28 | $25.30 | $25.30 |
| Purchase #3 | $25.32 | 11.301% | $28.1814 | $28.18 | $28.20 | $28.20 |
| Purchase #4 | $196.71 | 5.245% | $207.0274 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $195.81 | 3.630% | $202.9179 | $202.92 | $202.90 | $202.90 |
| Purchase #6 | $82.46 | 13.396% | $93.5063 | $93.51 | $93.50 | $93.50 |
| Purchase #7 | $110.39 | 11.487% | $123.0705 | $123.07 | $123.05 | $123.10 |
| 7 purchase totals = | $745.14 | $800.2661 | $800.27 | $800.30 | $800.30 | |