| 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 | $234.27 | 12.279% | $263.036 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $205.72 | 5.627% | $217.2959 | $217.30 | $217.30 | $217.30 |
| Purchase #3 | $34.72 | 7.718% | $37.3997 | $37.40 | $37.40 | $37.40 |
| Purchase #4 | $233.54 | 10.504% | $258.071 | $258.07 | $258.05 | $258.10 |
| Purchase #5 | $166.42 | 13.733% | $189.2745 | $189.27 | $189.25 | $189.30 |
| Purchase #6 | $214.25 | 8.581% | $232.6348 | $232.63 | $232.65 | $232.60 |
| Purchase #7 | $212.46 | 6.469% | $226.204 | $226.20 | $226.20 | $226.20 |
| 7 purchase totals = | $1,301.38 | $1,423.9159 | $1,423.91 | $1,423.90 | $1,423.90 | |