| 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 | $57.74 | 12.611% | $65.0216 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $44.91 | 3.174% | $46.3354 | $46.34 | $46.35 | $46.30 |
| Purchase #3 | $235.91 | 8.287% | $255.4599 | $255.46 | $255.45 | $255.50 |
| Purchase #4 | $18.39 | 4.575% | $19.2313 | $19.23 | $19.25 | $19.20 |
| Purchase #5 | $178.78 | 11.455% | $199.2592 | $199.26 | $199.25 | $199.30 |
| Purchase #6 | $210.66 | 7.348% | $226.1393 | $226.14 | $226.15 | $226.10 |
| Purchase #7 | $109.46 | 4.745% | $114.6539 | $114.65 | $114.65 | $114.70 |
| 7 purchase totals = | $855.85 | $926.1006 | $926.10 | $926.10 | $926.10 | |