| 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 | $245.48 | 4.235% | $255.8761 | $255.88 | $255.90 | $255.90 |
| Purchase #2 | $47.78 | 4.551% | $49.9545 | $49.95 | $49.95 | $50.00 |
| Purchase #3 | $114.32 | 10.198% | $125.9784 | $125.98 | $126.00 | $126.00 |
| Purchase #4 | $214.60 | 6.547% | $228.6499 | $228.65 | $228.65 | $228.60 |
| Purchase #5 | $146.35 | 10.382% | $161.5441 | $161.54 | $161.55 | $161.50 |
| Purchase #6 | $205.44 | 3.211% | $212.0367 | $212.04 | $212.05 | $212.00 |
| Purchase #7 | $31.74 | 10.635% | $35.1155 | $35.12 | $35.10 | $35.10 |
| 7 purchase totals = | $1,005.71 | $1,069.1552 | $1,069.16 | $1,069.20 | $1,069.10 | |