| 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 | $238.68 | 7.501% | $256.5834 | $256.58 | $256.60 | $256.60 |
| Purchase #2 | $97.96 | 4.380% | $102.2506 | $102.25 | $102.25 | $102.30 |
| Purchase #3 | $205.78 | 11.112% | $228.6463 | $228.65 | $228.65 | $228.60 |
| Purchase #4 | $236.32 | 5.334% | $248.9253 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $242.99 | 11.707% | $271.4368 | $271.44 | $271.45 | $271.40 |
| Purchase #6 | $241.71 | 3.687% | $250.6218 | $250.62 | $250.60 | $250.60 |
| Purchase #7 | $47.57 | 9.564% | $52.1196 | $52.12 | $52.10 | $52.10 |
| 7 purchase totals = | $1,311.01 | $1,410.5838 | $1,410.59 | $1,410.60 | $1,410.50 | |