| 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 | $95.74 | 3.153% | $98.7587 | $98.76 | $98.75 | $98.80 |
| Purchase #2 | $55.78 | 12.274% | $62.6264 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $156.53 | 7.873% | $168.8536 | $168.85 | $168.85 | $168.90 |
| Purchase #4 | $183.35 | 7.215% | $196.5787 | $196.58 | $196.60 | $196.60 |
| Purchase #5 | $129.92 | 4.195% | $135.3701 | $135.37 | $135.35 | $135.40 |
| Purchase #6 | $128.41 | 4.370% | $134.0215 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $130.91 | 12.440% | $147.1952 | $147.20 | $147.20 | $147.20 |
| 7 purchase totals = | $880.64 | $943.4042 | $943.41 | $943.40 | $943.50 | |