| 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 | $47.71 | 12.847% | $53.8393 | $53.84 | $53.85 | $53.80 |
| Purchase #2 | $247.56 | 11.526% | $276.0938 | $276.09 | $276.10 | $276.10 |
| Purchase #3 | $234.28 | 3.361% | $242.1542 | $242.15 | $242.15 | $242.20 |
| Purchase #4 | $62.91 | 13.270% | $71.2582 | $71.26 | $71.25 | $71.30 |
| Purchase #5 | $207.68 | 12.274% | $233.1706 | $233.17 | $233.15 | $233.20 |
| Purchase #6 | $28.93 | 7.795% | $31.1851 | $31.19 | $31.20 | $31.20 |
| Purchase #7 | $247.99 | 8.434% | $268.9055 | $268.91 | $268.90 | $268.90 |
| 7 purchase totals = | $1,077.06 | $1,176.6067 | $1,176.61 | $1,176.60 | $1,176.70 | |