| 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 | $55.65 | 11.756% | $62.1922 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $214.85 | 11.417% | $239.3794 | $239.38 | $239.40 | $239.40 |
| Purchase #3 | $128.66 | 6.673% | $137.2455 | $137.25 | $137.25 | $137.20 |
| Purchase #4 | $210.25 | 5.839% | $222.5265 | $222.53 | $222.55 | $222.50 |
| Purchase #5 | $51.58 | 8.783% | $56.1103 | $56.11 | $56.10 | $56.10 |
| Purchase #6 | $7.66 | 4.287% | $7.9884 | $7.99 | $8.00 | $8.00 |
| Purchase #7 | $30.60 | 3.682% | $31.7267 | $31.73 | $31.75 | $31.70 |
| 7 purchase totals = | $699.25 | $757.1690 | $757.18 | $757.25 | $757.10 | |