| 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 | $70.93 | 3.701% | $73.5551 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $197.59 | 4.650% | $206.7779 | $206.78 | $206.80 | $206.80 |
| Purchase #3 | $83.68 | 3.786% | $86.8481 | $86.85 | $86.85 | $86.80 |
| Purchase #4 | $223.43 | 4.843% | $234.2507 | $234.25 | $234.25 | $234.30 |
| Purchase #5 | $10.70 | 11.138% | $11.8918 | $11.89 | $11.90 | $11.90 |
| Purchase #6 | $237.75 | 8.810% | $258.6958 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $140.91 | 6.460% | $150.0128 | $150.01 | $150.00 | $150.00 |
| 7 purchase totals = | $964.99 | $1,022.0322 | $1,022.04 | $1,022.05 | $1,022.10 | |