| 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 | $180.58 | 7.716% | $194.5136 | $194.51 | $194.50 | $194.50 |
| Purchase #2 | $214.74 | 8.273% | $232.5054 | $232.51 | $232.50 | $232.50 |
| Purchase #3 | $93.72 | 12.390% | $105.3319 | $105.33 | $105.35 | $105.30 |
| Purchase #4 | $47.85 | 3.238% | $49.3994 | $49.40 | $49.40 | $49.40 |
| Purchase #5 | $121.33 | 6.564% | $129.2941 | $129.29 | $129.30 | $129.30 |
| Purchase #6 | $90.57 | 3.524% | $93.7617 | $93.76 | $93.75 | $93.80 |
| Purchase #7 | $234.44 | 10.469% | $258.9835 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $983.23 | $1,063.7896 | $1,063.78 | $1,063.80 | $1,063.80 | |