| 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 | $227.43 | 12.563% | $256.002 | $256.00 | $256.00 | $256.00 |
| Purchase #2 | $186.36 | 3.494% | $192.8714 | $192.87 | $192.85 | $192.90 |
| Purchase #3 | $191.70 | 9.297% | $209.5223 | $209.52 | $209.50 | $209.50 |
| Purchase #4 | $54.94 | 6.692% | $58.6166 | $58.62 | $58.60 | $58.60 |
| Purchase #5 | $114.87 | 12.826% | $129.6032 | $129.60 | $129.60 | $129.60 |
| Purchase #6 | $24.26 | 7.250% | $26.0189 | $26.02 | $26.00 | $26.00 |
| Purchase #7 | $23.92 | 3.329% | $24.7163 | $24.72 | $24.70 | $24.70 |
| 7 purchase totals = | $823.48 | $897.3507 | $897.35 | $897.25 | $897.30 | |