| 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 | $57.92 | 8.398% | $62.7841 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $85.47 | 3.687% | $88.6213 | $88.62 | $88.60 | $88.60 |
| Purchase #3 | $108.26 | 4.243% | $112.8535 | $112.85 | $112.85 | $112.90 |
| Purchase #4 | $214.41 | 13.772% | $243.9385 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $171.97 | 6.620% | $183.3544 | $183.35 | $183.35 | $183.40 |
| Purchase #6 | $62.87 | 11.241% | $69.9372 | $69.94 | $69.95 | $69.90 |
| Purchase #7 | $234.45 | 5.688% | $247.7855 | $247.79 | $247.80 | $247.80 |
| 7 purchase totals = | $935.35 | $1,009.2745 | $1,009.27 | $1,009.30 | $1,009.30 | |