| 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 | $182.74 | 8.635% | $198.5196 | $198.52 | $198.50 | $198.50 |
| Purchase #2 | $170.38 | 9.628% | $186.7842 | $186.78 | $186.80 | $186.80 |
| Purchase #3 | $240.45 | 8.854% | $261.7394 | $261.74 | $261.75 | $261.70 |
| Purchase #4 | $56.72 | 9.384% | $62.0426 | $62.04 | $62.05 | $62.00 |
| Purchase #5 | $188.64 | 7.401% | $202.6012 | $202.60 | $202.60 | $202.60 |
| Purchase #6 | $29.98 | 4.680% | $31.3831 | $31.38 | $31.40 | $31.40 |
| Purchase #7 | $61.32 | 12.826% | $69.1849 | $69.18 | $69.20 | $69.20 |
| 7 purchase totals = | $930.23 | $1,012.2550 | $1,012.24 | $1,012.30 | $1,012.20 | |