| 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 | $221.99 | 11.247% | $246.9572 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $101.38 | 8.783% | $110.2842 | $110.28 | $110.30 | $110.30 |
| Purchase #3 | $111.40 | 11.684% | $124.416 | $124.42 | $124.40 | $124.40 |
| Purchase #4 | $212.48 | 6.695% | $226.7055 | $226.71 | $226.70 | $226.70 |
| Purchase #5 | $9.29 | 4.791% | $9.7351 | $9.74 | $9.75 | $9.70 |
| Purchase #6 | $137.28 | 8.280% | $148.6468 | $148.65 | $148.65 | $148.60 |
| Purchase #7 | $56.88 | 9.733% | $62.4161 | $62.42 | $62.40 | $62.40 |
| 7 purchase totals = | $850.70 | $929.1609 | $929.18 | $929.15 | $929.10 | |