| 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 | $62.64 | 9.656% | $68.6885 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $180.88 | 9.287% | $197.6783 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $158.73 | 10.676% | $175.676 | $175.68 | $175.70 | $175.70 |
| Purchase #4 | $122.44 | 10.129% | $134.8419 | $134.84 | $134.85 | $134.80 |
| Purchase #5 | $160.80 | 8.581% | $174.5982 | $174.60 | $174.60 | $174.60 |
| Purchase #6 | $71.68 | 6.520% | $76.3535 | $76.35 | $76.35 | $76.40 |
| Purchase #7 | $17.71 | 4.327% | $18.4763 | $18.48 | $18.50 | $18.50 |
| 7 purchase totals = | $774.88 | $846.3127 | $846.32 | $846.40 | $846.40 | |