| 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 | $241.90 | 3.350% | $250.0037 | $250.00 | $250.00 | $250.00 |
| Purchase #2 | $43.69 | 4.491% | $45.6521 | $45.65 | $45.65 | $45.70 |
| Purchase #3 | $17.92 | 11.102% | $19.9095 | $19.91 | $19.90 | $19.90 |
| Purchase #4 | $94.89 | 5.168% | $99.7939 | $99.79 | $99.80 | $99.80 |
| Purchase #5 | $212.85 | 6.545% | $226.781 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $75.38 | 8.652% | $81.9019 | $81.90 | $81.90 | $81.90 |
| Purchase #7 | $22.49 | 10.623% | $24.8791 | $24.88 | $24.90 | $24.90 |
| 7 purchase totals = | $709.12 | $748.9212 | $748.91 | $748.95 | $749.00 | |