| 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 | $250.45 | 7.184% | $268.4423 | $268.44 | $268.45 | $268.40 |
| Purchase #2 | $11.53 | 9.119% | $12.5814 | $12.58 | $12.60 | $12.60 |
| Purchase #3 | $219.69 | 11.789% | $245.5893 | $245.59 | $245.60 | $245.60 |
| Purchase #4 | $66.39 | 5.223% | $69.8575 | $69.86 | $69.85 | $69.90 |
| Purchase #5 | $105.46 | 5.757% | $111.5313 | $111.53 | $111.55 | $111.50 |
| Purchase #6 | $229.43 | 7.623% | $246.9194 | $246.92 | $246.90 | $246.90 |
| Purchase #7 | $67.75 | 9.410% | $74.1253 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $950.70 | $1,029.0465 | $1,029.05 | $1,029.10 | $1,029.00 | |